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|“|| ♫Oh... Who lives in a pineapple under the sea?|
Absorbent and yellow and porous is he.
If nautical nonsense be somethin' ya wish.
Then drop on the deck and flop like a fish.
Ready? SpongeBob SquarePants
| ~ lyrics from the Spongebob theme song.|
|~ SpongeBob's famous catchphrase.|
|“||I am just a kid. And you know, I've been through a lot in the past six days, five minutes, twenty-seven and a half seconds. And if I've learned anything during that time, It's that you are who you are. And no amount of mermaid magic... or managerial promotion... or some other third thing... can make me anything more than what I really am inside: A kid. But that's okay. Because I did what everyone said a kid couldn't do. I made it to Shell City, and I beat the Cyclops, and I rode the Hasselhoff, and I brought the crown back. So, yeah, I'm a kid. And I'm also a goofball. And a wing nut. And a Knucklehead McSpazatron! But most of all, I'm... I'm... I'm... I'm a goofy goober!||„|
|~ SpongeBob's speech in The SpongeBob SquarePants Movie|
SpongeBob SquarePants (born on Monday, July 14th, 1986) is the titular main protagonist of the popular Nickelodeon animated television series of the same name, he is the primary Fry Cook at the Krusty Krab. He is also the main protagonist in the movie trilogy.
He was voiced by Tom Kenny, who also voiced Gary the Snail, Pirate and the narrator in the same series, Heffer Wolfe from Rocko's Modern Life, Dog from CatDog, The Mayor in The Powerpuff Girls, Eduardo in Foster's Home for Imaginary Friends and Ice King in Adventure Time.
SpongeBob SquarePants is a cute and nice sea sponge, but he is drawn to resemble a kitchen sponge, being rectangular and yellow with an outline. In earlier episodes, he is wider near the top and gets skinnier going farther down. However, in more recent episodes, he is more of a regular square shape. SpongeBob has light blue eyes, a long, slightly curved nose, a large mouth with two prominent front buck teeth, and dimples with three freckles on each cheek. In the comic strip Eye Drop, his left eye is called Eyeball. He typically wears a white shirt with a red necktie, black leather shoes with shoelaces, and brown rectangular pants with a black belt (the entire outfit is sometimes referred to as his pants, hence his name). While working at the Krusty Krab, he wears a tall, white hat with a small blue anchor on it as a uniform. SpongeBob sometimes sleeps in his underwear, and at other times pajamas (beginning in Season 5). Though SpongeBob has always been voiced by Tom Kenny, his voice has changed throughout the series; his voice is lower than normal in the pilot episode, and after the first movie, his voice gets slightly higher-pitched. In Season 8, his voice gets lower-pitched again. SpongeBob has never passed the driving test at Mrs. Puff's Boating School and is unable to drive a Boatmobile.
SpongeBob is a clueless, abnormal, immature, fun-loving, and hyperactive character with a happy-go-lucky personality. He is an extremely determined person, and will often stop at nothing to accomplish a task. He is also somewhat dramatic to the people who are kind to him, for example, to the sailfish. "Karate Island" shows that he is also over-confident. Sometimes, though, he shows his devious side when trying to get Mr. Krabs and Plankton to work together. He sometimes tends to make mountains out of molehills, such as losing his name tag. "Missing Identity."
SpongeBob is very kindhearted and innocent, and very rarely acts openly mean to anyone, even his enemies. He is a very selfless and loyal person, especially towards those close to him. His selfless nature is most notably shown in "Best Day Ever," where he sacrifices his "perfect day" to help his friends. Despite his well-meaning intentions, SpongeBob's actions often annoy and cause trouble for those around him, most notably his next-door neighbor, Squidward Tentacles.
SpongeBob can become scared easily and usually panics when frightened. He is afraid of the dark (or what is in the dark) "Night Light" and clowns "Rodeo Daze." He also hates hot sauce. "Karate Choppers." Occasionally, SpongeBob is too ignorant to notice impending danger and his unworldly thinking may put himself or others in peril. He also cannot detect lies or malice information as easily as the other characters, mainly due to his naive nature.
SpongeBob's innocence also makes him overly trusting and very gullible, and he is easily manipulated by people who intend to use and/or harm him, such as Squidward, Mr. Krabs, and Plankton; most noticeably, he is always easily fooled by Plankton no matter how bizarre or obvious his disguises are. Even though he is generally good-natured and easygoing, when frustrated and angered, SpongeBob can be sarcastic, rude, arrogant, and 'foul-mouthed' to his friends, even Mr. Krabs, whom he treats as a father figure. Ironically, Squidward is the only character that SpongeBob never insults when he is angry; except for the episodes "Can You Spare a Dime?" and "Breath of Fresh Squidward."
Although SpongeBob has several friends, and many of the citizens of Bikini Bottom often treat him quite friendly, most, if not all, citizens of Bikini Bottom have been shown to have some degree of dislike for him. In the episode "Gone," it is shown that a holiday called "National No SpongeBob Day" has been started by the citizens of Bikini Bottom. As its name suggests, it is an entire day dedicated to getting away from SpongeBob, where the people leave Bikini Bottom for the day. Even Patrick goes, stating that everyone needs at least one day away from SpongeBob's laughter. In the ceremony, they build a giant wooden effigy of SpongeBob, burn it down, dance on the ashes (though some, like Squidward, are shown kicking the ashes), and depart Bikini Bottom. SpongeBob is more honored than insulted by this, as he was the "inspiration" for the holiday.
Sometimes, SpongeBob is a nudist. In which he tends to take off his clothes whenever he wants to. He was shown naked in "Ripped Pants," "Nature Pants," "The Paper," "Hooky," "Pranks a Lot," "All That Glitters," "Rise and Shine," "Overbooked," "Stuck in the Wringer," "Model Sponge," and "Gramma's Secret Recipe." SpongeBob got nude when he wanted to live with the jellyfish in "Nature Pants." Also, in "Model Sponge," SpongeBob got undressed when he is used in a sponge commercial. In "Pranks a Lot," SpongeBob and Patrick had to strip to use the Invisible Spray. In "Overbooked," during the presentation, he is requested to undress and enter the machine.
He first appeared on television in the series' pilot episode Help Wanted on May 1, 1999. Spongebob was created and designed by the late cartoonist Stephen Hillenburg shortly after the cancellation of Rocko's Modern Life in 1996. Hillenburg intended to create a series about an over-optimistic sponge that annoys other characters. Hillenburg compared the concept to Laurel and Hardy and Pee-wee Herman. As he drew the character, he decided that a "squeaky-clean square" (like a kitchen sponge) fits the concept. His name is derived from "Bob the Sponge", the host of Hillenburg's comic strip The Intertidal Zone that he originally drew in 1989 while studying at the California Institute of Arts.
SpongeBob doesn't seem to be very bright (although he is much smarter than his starfish friend). However, he is goofy and loyal. He lives in a pineapple house in the fictional underwater town of Bikini Bottom.
SpongeBob has achieved popularity with both children and adults, though he has been involved in public controversy. The character appeared in a We Are Family Foundation video promoting tolerance, which was criticized by James Dobson of Focus on the Family because of the foundation's link to homosexuality. SpongeBob is an anthropomorphic kitchen-type sponge with two buck teeth, blue eyes, wears brown rectangular-like pants (probably attached to the white shirt with the red tie), black shoes, and red/blue-striped socks.
SpongeBob is hyper, clueless, honest, kind-hearted, naive, friendly, and optimistic. He works as a fry cook at the Krusty Krab Restaurant in the underwater town of Bikini Bottom. He is also a leader, he loves his job very much and performs it very well, even though his greedy cheap boss Mr. Krabs pays him poorly if not rarely. He can also get very overly reacted. Like from the episode The Bully, he started getting petrified of getting his butt kicked from new student Flatts the Flounder. But it was turned out that like a sponge, he did not get hurt much after all. SpongeBob also cares for his loyal pet snail, Gary, who only meows like a cat, and loves hanging out with his best brainless friend, Patrick Star, a friendly but dim-witted pink sea star who lives under a rock. Their middle neighbor is Squidward Tentacles, a grumpy, ill-tempered, and self-centered octopus who lives in an Easter Island Tiki head-shaped house and hates both SpongeBob and Patrick with a passion because of their annoying antics, maturity you would expect from a sponge and starfish, and them always ruining his day. However, they are both unaware of this and believe him to be their closest friend.
He is sometimes seen as Nickelodeon's mascot and is one of the most popular fictional characters distributed by Nickelodeon.
Like many other cartoon characters, SpongeBob has been shown to have numerous extraordinary abilities and attributes throughout the series (even though physically weak).
- Soft Pliable Body: Due to his soft, pliable frame, he is capable of shapeshifting, has some degree of invulnerability, being able to absorb any type of physical impact, though there are also limits which depend on the plot of episodes he featured in.
- Regeneration: It is shown that he can quickly regenerate parts of his body that are injured or removed, but given that there is some instance where he shown treated in hospital, how good his regeneration depends on the plot of episodes he featured in.
- Boneless: SpongeBob mostly portrayed without any bones in his body, but sometimes otherwise depends on the plot of episodes he featured in.
- Absorbent: Being a sponge, he is also absorbent, and can expand his body by absorbing liquids. When he cries, he often re-absorbs his tears. Like in "The Bully" when Flats kept on hitting him, but SpongeBob just absorbed all of his blows. Although, how good his body can absorb and endure physical trauma still depends on the plot of the episodes he featured in. For instance, with a precise hit, Patrick caused SpongeBob to have bruises all over on one of his eyes.
- Leadership: SpongeBob is a great natural leader for all of his friends in Bikini Bottom.
- Singing and Nose Playing: SpongeBob is shown to possess a fantastic singing voice and thanks to his physiology, his nose can be used as a flute.
- Fry Cooking: SpongeBob is highly skillful in cooking Krabby patties at the Krusty Krab as a chef of the said restaurant.
- Jellyfishing: He has impressive skills in Jellyfishing, and he also has a code to release the captured Jellyfishes every time he managed to capture one.
- Tongue Boarding: SpongeBob's tongue can be expanded large enough to be used as the makeshift board.
- Survival Skills: SpongeBob had remarkable survival skills, where he and Patrick almost ate each other to survive.
- Bubble Blowing: SpongeBob can perform extraordinary moves with bubbles and even capable to create spectacular variations of bubbles includes bubbles-based constructs which, unfortunately, ridiculed by Squidward(perhaps he was the only one) due to their different views about art in general.
- Enhanced Bubble Blowing: As Invinci-Bubble, his bubble-blowing skill improved into a superhuman level, as he can conjure a destructive bubble tsunami (with help of Plank-Ton), a jet of bubbles for transportation, and bubbles that can carry objects as heavy as cannonballs.
- Driving: He is capable of driving various vehicles, but never passes his driving test at Mrs. Puff's Boating School because he stresses out and crashes each time.
- Karate: He trains in Karate perfectly, but he rarely mixes them up/performed them properly.
- Destruction: SpongeBob has a degree of talent in destruction, but most of the cases show that he mostly performed this involuntary due to his gullible and reckless personality. In "Sandy's Rocket". Sandy mentioned that SpongeBob was responsible for the accidental death of numerous fishes when his attempt on tampering whirlybird went wrong.
- SuperSpeed: The Quickster, he can move very fast, but unfortunately lacks any proper training in mastering this ability. Although, he is certainly able to run faster than Patrick when he's about to tell Mr. Krabs in "Sailor Mouth" and Squidward when he's about to chase SpongeBob about the pizza in "Pizza Delivery".
- Teleportation: SpongeBob is to capable to teleport in various episodes (though merely implied since he teleported off-screen). Like in "The Wreck of the Mauna Loa" When he was chasing Patrick in a game of tag, Patrick was looking back at SpongeBob in the other direction, when he imminently bumped into SpongeBob in front of him.
- Dream-walking: In "Sleepy Time", a freak accident occurred during his nightmare when he sees his supposed driving license torn by Mrs. Puff to bits resulting in his dream self being accidentally projected to the real-world and enabling him to enter the others' dreams and even interact within them, revealing that he possesses the ability of dream-walking. His friends seem to be aware of his said powers, as by the end of the said episode, they demand him not to tamper their dreams anymore.
- Ghost Physiology: After he and Patrick accidentally shave Flying Dutchman's beard, the powerful ghost cursed SpongeBob and Patrick by stripping them from their flesh and blood, turned them into ghosts. This gave them various ghost powers including intangibility, flight, ectoplasm creation, and turned inanimate objects into the said object's ghost version (SpongeBob created a ghost version of his spatula by broke the original one, in which the ghost version of the said spatula materialized from its remains). Although, Flying Dutchman eventually have to restore SpongeBob and Patrick to normal due to their newfound cursed powers proved too much for them to handle (SpongeBob can't interact with the realm of the living as much as when still normal and accidentally made himself passed deeper through earth's crust when sleeping).
- Climbing: SpongeBob can climb on his own house in "Party Pooper Pants".
- Slide Whistle: SpongeBob can use the all-powerful slide whistle. The Slide Whistle can teleport, and control either Spongebob or other objects. The whistle also grants SpongeBob the ability to control others slightly like what direction they walk in and other minuscule things. It cannot teleport other people, only the user. The downside of the whistle is that you need both hands to use it, and it can break. The slide whistle is the nerfed infinity gauntlet when paired with the infamous pencil.
- The Pencil: The pencil grants the user god-like abilities. The user can create anything and erase anything at will.
- Lack of Physical Strength: Due to his physiology, SpongeBob's natural physical strength appears to be below average. One instance exaggerated this whereupon close inspection, his hand was depicted in the emaciated state as if it was only skin and bone. Although, SpongeBob can also build up his strengths to several times of what he is normally capable of by sheer force of will, with his prowess depending on the writers of the episode.
- Gullibility: Spongebob's gullible personality made him prone to the manipulation of others who used him for their gain or made him unknowingly hurt others, physically and emotionally. The most controversial of this is in A Pal for Gary, where he was too gullible by Puffy Fluffy's manipulation that made him mistreat Gary and be ignorant with the fact that Puffy Fluffy was in fact, one of the most dangerous sea predators.
- Cowardice: SpongeBob often lacks the willpower to stand up for himself. Even his arch-nemesis Plankton points this out in Walking Small when beachgoers were walking all over SpongeBob (ironically enough, Plankton himself was forcing SpongeBob to do his bidding in the same episode). Patrick even takes advantage of SpongeBob in Suds, Hooky, and Rock-a-bye Bivalve.
- Driving: He is not good at driving because he always crashes into buildings and/or hits people with his boat.
SpongeBob SquarePants was born on July 14, 1986, to Harold SquarePants and Margaret Bubble Bottom.
When he lives with his pet snail Gary in a large pineapple-shaped house on 124 Conch Street, Bikini Bottom. His next-door neighbor, Squidward Tentacles, who lives in an Easter Island head, hates SpongeBob and is constantly annoyed by his antics (although Squidward has confessed in various episodes that he "actually kinda likes" Spongebob, despite what he usually says about him). SpongeBob is oblivious to this and believes Squidward to be his friend. Beside Squidward's house is the home of SpongeBob's best friend, Patrick Star, who lives under a rock.
SpongeBob works at the Krusty Krab, Bikini Bottom's most popular restaurant, where he is a fry cook and prepares all food served at the Krusty Krab, most notably Krabby Patties. The first episode of the series depicts SpongeBob applying for and being hired for this job. He says that it has been his lifelong dream to join the Krusty Crew and that only now is he "ready." When he applies for the job, Squidward and Mr. Krabs, wanting no part of him, send him on a fool's errand for a "hydrodynamic spatula with port and starboard attachments and turbo drive." While he is out searching for one, several hundred hungry anchovies arrive and overwhelm Squidward and Mr. Krabs. SpongeBob soon returns, having found a hydrodynamic spatula, and saves their lives by feeding the anchovies, showing off his amazing cooking skills in the process.
SpongeBob's house is an orange pineapple with fully furnished windows and doors and even a gas pipe. When he first moved to Bikini Bottom, he viewed many different houses, but none seemed to his liking. Just as he was about to give up, a pineapple from a boat above the water fell into the sea and landed onto the space that was Squidward's garden. He loves the house and buys it, leaving Squidward in misery by losing his garden and having SpongeBob living next to him.
SpongeBob is not only extremely good at his job, being able to produce a Krabby Patty within seconds, but has a strong passion and an abnormal love for it; something of a workaholic, he enjoys his job more than any other activity and is saddened whenever he cannot be at work. He is also obsessed with Krabby Patties themselves; on numerous occasions, he has proclaimed them the best food in the world, and in "Just One Bite" and "Shuffle-boarding," he is shocked and horrified to see one thrown away. He is very good at his job because he is the Vice Assistant General Manager of Certain Things ("Stanley S. SquarePants"). He also has been shown making a perfect Krabby Patty on his first try when he was a baby.
SpongeBob's skills as a fry cook could accurately be described as superhuman; in episodes such as "Help Wanted" and "Employee of the Month," he is seen making them at rates of hundreds or even thousands per minute. He has won 374 consecutive Employee of the Month awards at the Krusty Krab. In "Friend or Foe," it is shown that SpongeBob, as an infant, made a perfect patty on his first attempt. In "Neptune's Spatula," he can pull the Golden Spatula from the grease, making him the "chosen one" of King Neptune. In that same episode, it is shown that the burgers made by Neptune himself are horrible compared to SpongeBob's.
Squidward, the restaurant's only other employee, runs the cashier and takes orders. Squidward is the polar opposite of SpongeBob; he hates his job (as well as the Krusty Krab itself) and performs it poorly. The employer of SpongeBob and Squidward, Eugene H. Krabs, is extremely greedy, selfish, and abusive of his employees. He pays them extremely poorly, far below legal minimum wage, and is unhealthily obsessed with money. Despite this, SpongeBob is unquestioning of Mr. Krabs and looks up to him as an authority figure.
SpongeBob attends Mrs. Puff's Boating School, where he is periodically tested for his driver's license. However, he becomes extremely nervous and reckless when behind the wheel of a boat, and has consistently failed his test countless times, often injuring Mrs. Puff and/or damaging the school and/or the entirety of Bikini Bottom in the process. According to the episode "Mrs. Puff, You're Fired," SpongeBob has failed the exam 1,258,056 times, and is the only creature in the history of the school to fail the test. Mrs. Puff describes SpongeBob as "unteachable." Despite his inability to drive a boat properly, SpongeBob can drive/ride various other things capably, including a rock, a rocket ship, a sandwich car, and a submarine. SpongeBob claims that he does know how to drive, but simply panics behind the wheel and cannot concentrate. In "Mrs. Puff, You're Fired," SpongeBob receives good training from Mrs. Puff's extremely tough military-Esque replacement and learns how to drive capably, but can only do so while blindfolded due to the teacher's strict drills and very specific teaching methods.
While not working or at school, SpongeBob spends much of his time playing with his best friend, Patrick Star. Like SpongeBob, Patrick is childish, moronic, and fun-loving. The two have known each other since early childhood, and are members of the "Best Friends Forever Club." Their usual activities include jellyfish and bubble blowing. Their antics are of constant annoyance to their neighbor, Squidward, on numerous occasions, has been put in harm's way as a direct result of their actions. Despite Squidward openly hating SpongeBob and Patrick, they are completely oblivious to this and believe they are his best friends.
Another friend of SpongeBob's is a squirrel from Texas named Sandy Cheeks, who wears a special suit and helmet to survive underwater. SpongeBob first meets Sandy when he sees her wrestling a giant clam, which he tries to help her defeat. Sandy then invites SpongeBob to her home, an airtight terrarium known as the Tree-dome, and SpongeBob, not knowing what air is, accepts. When he comes to the Tree-dome and realizes that there is no water, he begins drying up and attempts to survive without water, telling himself that he does not need it and that "Water is for quitters!" Eventually, he gives in and starts panicking. Sandy gives SpongeBob and Patrick bowls of water to wear over their heads, which they typically wear whenever they visit the Tree-dome.
Unlike Patrick, Sandy is very intelligent, both technologically and practically, but is tolerant of SpongeBob's naïvety and enjoys his company. They enjoy doing extreme sports together, most notably Karate. SpongeBob's skill in karate is shown to vary considerably between episodes. At times, he equals and even outmatches Sandy in skill, while at other times he is incompetent to the point where Sandy can send him flying a considerable distance with a single punch; in "Karate Island," Sandy openly states that her karate skills are better than SpongeBob's by "a country mile."
SpongeBob has many relatives, most notably his parents, who appear in several episodes. Unlike SpongeBob, who has the appearance of a kitchen sponge, most of SpongeBob's relatives, while still cartoony, resemble actual sea sponges, being round in shape and brownish.
In "SB-129," a robotic descendant of SpongeBob named "Sponge-Tron" is seen, as well as a primitive ancestor. "Ugh" features a caveman version of SpongeBob known as "SpongeGar." SpongeGar is distinctly different from the primitive sponge seen in "SB-129," being more evolved and closer to his modern counterpart. "Pest of the West" features SpongeBuck SquarePants; an ancestor who saved Dead Eye Gulch in what is now Bikini Bottom from Dead Eye Plankton in 1882.
For the majority of the series, SpongeBob takes the job of fry cook in the Krusty Krab. Acting like a workaholic, he treats his job seriously and with dignity. Primarily, he works as the janitor and fries cook, but occasionally takes the role of the cashier and manager.
SpongeBob also has been shown to take other jobs such as Mayor of New Kelp City after saving the denizens from The Bubble Poppin' Boys. He created the Pretty Patties and opened his store, which was highly successful. Later, the painted food poisoned the many consumers that admired the creation. In "Welcome to the Chum Bucket," he was briefly employed at the Chum Bucket but failed to do any successful work. In "Model Sponge," SpongeBob seemingly hears he was to be let go, but he has mistaken himself as the person to vacate his current life.
Throughout his unemployed life during that episode, he tries to apply for many jobs, but he was not qualified for them as he was meant for a fry cook role at the Krusty Krab. He has also worked at Fancy! during the worker switch.
Throughout the run of SpongeBob SquarePants, the SpongeBob characters have become very popular with both children and adults.
The character's popularity has spread from Nickelodeon's original demographic of two to eleven-year-olds, to teenagers and adults, including college campuses and celebrities such as Sigourney Weaver and Bruce Willis. Salon.com indicates that the unadulterated innocence of SpongeBob is what makes the character so appealing. SpongeBob has also become popular with gay men, despite Stephen Hillenburg saying that none of the characters are homosexual. The character draws fans due to his flamboyant lifestyle and tolerant attitude.
The popularity of SpongeBob translated well into sales figures. In 2002, SpongeBob SquarePants dolls sold at a rate of 75,000 per week, which was faster than Tickle Me Elmo dolls were selling at the time. SpongeBob has gained popularity in Japan, specifically with Japanese women. Parent company Viacom purposefully targeted marketing at women in the country as a method of building the SpongeBob SquarePants brand. Skeptics initially doubted that SpongeBob could be popular in Japan as the character's design is very different from already popular designs.
However, not all reception for SpongeBob has been positive. AskMen's Top 10: Irritating '90s Cartoon Characters ranked SpongeBob at number four. The publication said that his well-meaning attitude is "extremely annoying."
An alternate SpongeBob exists in a world where Plankton was successful. Like his mainstream counterpart, he likes his career, likes promotions, and gets sad when he makes an error in someone's order. The most significant difference is that he was made co-cashier by Plankton and is employed by him.
An alternate SpongeBob is mentioned in every short of the series, "What if SpongeBob was gone," without SpongeBob, Gary threw a humongous party that ended in disaster; Patrick in this universe cannot hunt jellyfish properly; Sandy gets injured when playing karate and the Krusty Krab ends in ruins and all would say except Gary, everything's better with SpongeBob.
Other SpongeBobs exist throughout non-TV media. SpongeBob also has friends from other universes as shown in the video game Nicktoons Unite and its other sequels, Nicktoons: Battle for Volcano Island, Nicktoons: Attack of the Toybots and SpongeBob SquarePants featuring Nicktoons: Globs of Doom. In these games, he and Patrick befriend Timmy Turner (as well as his fairy godparents Cosmo and Wanda), Danny Phantom, Sam Manson, Tak, ZIM, XJ9/Jenny, Stimpy, Jimmy Neutron, Tucker Foley, Goddard, Rocko, and GIR.
- Gary - Pet
- Harold SquarePants - Father
- Margaret SquarePants - Mother
- Grandpa SquarePants - Grandfather
- Grandma SquarePants - Grandmother
- Sherm SquarePants - Uncle
- Capt. Blue SquarePants - Uncle
- Stanley SquarePants - Cousin
- BlackJack SquarePants- Cousin
- Larry SquarePants - Cousin
- Todd SquarePants - Cousin
- SpongeBuck SquarePants - Great-Great-Great-Great-Great-Grandfather
- SpongeGar - Ancestor
- Primitive Sponge - Ancestor
- Patrick Star - Best Friend, Neighbor and Sidekick
- Squidward Tentacles - Other Best Friend, Neighbor, and Workmate
- Mr. Krabs - Boss, Friend and Mentor
- Pearl Krabs - Friend
- Sandy Cheeks - Love Interest
- Plankton - Enemy Turned Friend
- Karen Plankton - Enemy Turned Friend and Ally
- Mrs. Puff - Teacher and Friend
- Gary the Snail - Pet, Companion, and Friend
- Mermaid Man + Barnacle Boy - Idols, Mentors and Friends
- The Flying Dutchman - Friend
- Princess Mindy - Close Friend
- Neptune - Enemy Turned Friend and Ally
- Bubbles - Enemy Turned Friend and Ally
- Fred Rechid - Friend
- Man Ray - Enemy
- The Dirty Bubble - Enemy
- Dennis - Enemy
- Plankton - Friendly Rival
- The Flying Dutchman - Occasional Rival
- King Neptune - Friendly Rival
- As with the rest of the main cast, SpongeBob's portrayal in post first movie seasons (Season 4-Season 9) became increasingly negative as a result of his worst traits being exaggerated through the show's Flanderization, with his portrayal in "A Pal for Gary" where he was at his worst. Fortunately, this has since been revised following the end of Season 9 which re-earned the fans' love for the character.
- Possibly as one of the show's numerous running gags, Spongebob's brain has been shown an incredibly large number of times throughout the Spongebob Squarepants series (most notably in Plankton, The Inside Job and Sponge Out Of Water, with SOTW featuring what is currently the series' most detailed close-up shot of its exterior by far), with its appearance and contents somehow managing to majorly change each time it appears; naturally, it's (presumable) hidden knowledge of the secret formula for Krabby Patties also makes it a huge invasion target for Plankton. Ironically enough, however, the series doesn't seem to have shown Sandy's brain at all yet, although Squidward's has also been treated to a few occasional appearances throughout the series (most notably in the episode Squidtastic Voyage, in which Spongebob and Patrick accidentally manipulate it into making him slap Sandy in the face).
- In 2009, Spongebob appeared briefly in the music video to "The Official BBC Children in Need Medley" by Peter Kay's Animated All Star Band appearing via video link on Big Chris's phone.
- As noted by fans and suggested by writer/voice actor Doug Lawrence in the DVD commentary for the season one episode "Plankton!", main casts of SpongeBob SquarePants were intended to represent Seven Deadly Sins. In SpongeBob's case, he represented Lust through his craving for fame, attention, and love from everyone, a trait which, coupled with his gullibility, more than often clouded his judgment at worst.
- SpongeBob is similar to Gumball Watterson from Cartoon Network's The Amazing World of Gumball who was goofing off and doing funny faces.