Angry German Kid

Leopold Slikk is the main protagonist of any parodist's Angry German Kid series, portrayed by Norman Kochanowski.
 * “Was ist das denn? Oh mein Gott, was ist geschehen?! (What is that? Oh my God, what happened?!)”
 * ―Leopold Slikk

Leopold gained popularity for his YouTube video, PC spielen. He sent the skit to his local television station, Focus TV, with most viewers misunderstanding the video, implying that Leopold was mentally deranged. He was a teenager (aged 14) at the time the original video was made. In Germany he was known as "Der Echte Gangster" ("The real gangster"). He is also known by other YouTubers who made parodies of him.

AGK (the parody character) commonly gets really angry and starts to smash his keyboard when his computer malfunctions, gets slow when loading something, when he loses on a game. However in PC Spielen this may also be the case because Leopold smashed his keyboard during the video.

Personality
Leopold is portrayed as dimwitted, neurotic, egocentric, irrational, irresponsible, lazy, bratty, hotheaded and very pushy. In most parody series, he is extremely unintelligent and/or misinformed, he is often abusive towards others and has little to no respect to almost anybody (except his friends), not even his family, he has an extremely short attention span, barely any self-control as well as chronic severe mood swings.

He sees the world in black and white terms, things being either absolutely good or bad. For example, he adores Unreal Tournament, sausage eggs and playing video games, but he loathes his father, school, and his teachers, and generally hates everyone else other than himself and his friends. He acts arrogant and edgy, and keeps bragging about himself to compensate for his extremely low self-esteem, much in vain.

For some reason, despite his issues, Leopold is a teenager who makes friends quickly, has a good sense of humor even though he often cannot laugh at himself, and isn't completely withdrawn to his PC.