Peter 

Basically a penis eater. P-eter

Person 1: Hahaha he is such a fag!

Person 2: Yeah, he is a Peter

Peter by Eliayayayyayayaya November 7, 2019

peter 

that guy who is always depressed and has no friends and his family hates him

you are a peter

peter by ff January 15, 2020

Peter 

A person, usually male, whose behavior deviates from what is acceptable, especially social and sexual norms. Comparable to a lech, a Peter is unpleasantly strange and makes members of the opposite sex, or same in some cases, concerned about their safety and overall well-being. Peters are most often found in social gatherings because of the protection and cover provided in a crowded room, they have difficulty entering into and maintaining healthy relationships, and in most cases, have criminal backgrounds.

"Ew, why does that Peter keep watching us while we make out?"

Peter by KMANEAST May 11, 2010

Peter 

Faggot

Peter is a big faggot

Peter by Idek what's a pseudonym November 2, 2013

Peter 

Another name for the meatus, or dick hole, that is very crusty

Tim: Why is Alastair's peter always so stinky?
Ronan: I don't know I guess Dom just likes it that way.

Peter by Dave_mccullough November 28, 2016

Peter 

An 18+ asian at the height of 5’6, probably 300+ pound pedophile. usually found on social media. predominantly discord. make sure everyone knows about this peters are very dangerous.

Jack: ”hey man did you hear about the peters lurking around the web”

Harry: ”yeah it’s scary”

Peter by Twerk4maiL April 5, 2019

peter 

a large cave troll like creature who has ammonites for nipples and coal seams for eyebrows. the peter oftens sports umbro brand clothing and has a strange preference for orange clothin. it is more commonly known as the 'pedro' or the 'pedrock'

guy 1 "what the hell is that?"
guy 2 "thats a peter"

peter by moe stiffy February 12, 2010