by Spence751 January 3, 2013

a website that rejected 4 of my definitions, or in other words: straight up cunt sucking faggot licking whores
by itn117/PotatoMan117 March 17, 2017

by I am a girl dont call me a boy November 2, 2021

A crowdsourced online dictionary of slang words and phrases that was founded in 1999 as a parody of Dictionary.com and Vocabulary.com by then-college freshman Aaron Peckham.
by SqizilixYT July 9, 2016

A website where you go to look for commonly-used slang and end up getting the definition of a sex position.
*Looks up H*
Urban Dictionary: So basically the REDACTED and then REDACTED making the letter H, and can REDACTED
Me: Okay, what the fuck.
Urban Dictionary: So basically the REDACTED and then REDACTED making the letter H, and can REDACTED
Me: Okay, what the fuck.
by A Generic Video Game NPC March 2, 2020

An online dictionary that has hilarious words that other people made up, but are not "good" enough to be published in an actual dictionary. Along with the word, comes a definition. Most of the time, it's quite funny.
Norman: Hey, what does bitch-me-post mean again?
Simon: I don't know, man, look it up on Urban Dictionary!
Simon: I don't know, man, look it up on Urban Dictionary!
by laurene716 July 3, 2011

"How the hell do I add my own definition for "urban dictionary"... Oh wow, that is shamefully obvious. Thank god there weren't any youths around to see that."
by twenty-three skedoo June 8, 2017
