Nick Birch

"Aw fuck, me and my big mouth! Big mouth... That's the show.. that's the show! Hey you, and you at home on ''the elliptical watching this. I see you! Don't you say a fucking word! Hahahaha!" ''―Nick in S1E8 The Head Push

Nicholas Birch (Played by Nick Kroll) is one of the main stars of Big Mouth. A prepubescent boy living in the suburbs of New York City. He is the youngest among his friends, and has been the one to fall for multiple girls in the series so far.

Biography Edit
Not much is known about Nick's past, although it's known that his past is based off of Nick Kroll's.

Relationships Edit
Andrew Glouberman - Nick's best friend. It's shown they do most things together. Andrew often stays at Nick's house and is considered part of the family. Although he got jealous of him one time, he considered Andrew to be kind of embarrassing when he brought a "Jazz hat" to the city with him while looking for his old camp crush, Roland.

Jessi Glaser - Nick's other best friend Jessi, often hangs out with Nick, Andrew and Jay. They were in a forced relationship at one point, but decided it was better for them to be friends, since then they didn't hate each other. Jessi turned to Nick in a time of need by asking to go to his house when her parents argued at her house.

Jay Bilzerian - Nick's other best friend Jay. Jay has cameras hidden in Nick's house to watch how perfect his life is. Nick finds this disturbing but Jay does nothing about telling him where the cameras are or uninstalling them.

Ghost of Duke Ellington - Duke Ellington, the famous African-american music composer of the 20's and 30's died in Nick's home. His soul remained as a ghost and now eternally lives in the house. Nick often goes to Ellington when he needs advice about something.