Urban Dictionary sex act 

A sex act invented in a thought experiment by two stoned virgins and popularized via Urban Dictionary. No human being, alive or dead, has ever actually performed this sex act, but it has attained a degree of cultural currency through shock value.

Stoner 1: Dude... like... what if you, like, went to titty-bang a girl, but then totally took a dump and then sat in it?
Stoner 2: Baahahaha hahaha haha ha ha hahaha ha we should call that a Cleveland steamer!
Stoner 1: Uh... why?
Stoner 2: Because, like, the poop would steam if it's cold out... and it's like Cleveland!
Stoner 1: Hahahaha yeah totally. This is going to be the best Urban Dictionary sex act ever.

Urban Dictionary sex act by chaos5023 October 5, 2011

Urban Dictionary Flirter 

A person who posts definitions on Urban Dictionary concerning a special friend that they would like to fuck.

"UD Flirting" as it is known is one of the lowest form of courtship known to Man and is generally frowned upon by the editors of the website.

In some cases UD Flirting can be seen as sweet and cute but in all honesty it can only be classified as sad. Sometimes it can even be declared creepy.

URBAN DICTIONARY IS NOT A DATING SITE! YOU WANT THAT KIND OF STUFF THEN YOU GO ON TO GOOGLE AND TYPE IS DATING WEBSITE!

People in the Know know that the only true way to properly flirt on the internet by posting is to create a Blog-spot in their name and post all of their fears, tweaks and personality flaws. These internet shrines are hard to start but believe me, all you prospective daters out there, this will work no matter what she says in her summons to court!

When you search for "Marianna" what do you find? Go on do it... I'm not busy by any means. I'm to busy fucking because of my virtual shrine...

I had to put in URBAN DICTIONARY FLIRTER as part of their screening process.

Urban Dictionary Flirter by HoopyFrood92 February 14, 2010

Urban Dictionary Mug Ads 

The Urban Dictonary Mug Ads are ads that are placed under a definition made by a creator. These ads are always ignored because no one gives a fuck. They over-priced peaces of shit, and the ad will say some dumb ass line, like "Give a Depression mug to your grandma Lucie"

Give a Urban Dictionary Mug Ads
Mug to your brother-in-law Mohamed

Urban Dictionary Mug Ads by Yoshi Stamp3d3 May 20, 2019

Urban Dictionary Name Definition

For people who have low self-esteem, that they make definitions about their names so they can feel better.

People: Look at Helen, shes on Urban Dictionary, I wonder what she is typing.
Helen: I'm so sad that I have to make a Urban Dictionary Name Definition to make myself feel better.

Urban Dictionary Name Definition by Coora's Tanabata February 15, 2020

Urban Dictionary neologism

An Urban Dictionary neologism is a made-up word to get listed an item in the Urban Dictionary.

Jack is a source off Urban Dictionary neologisms so that he can sound erudite; but he sounds only faux erudite at best.

Urban Dictionary neologism by evil gym sock January 7, 2023

Urban Dictionary Stock Market 

A measure of Urban Dictionary's reputation depending on how their selected words of the day are.

The Urban Dictionary Stock Market is looking real good! So far every Urban Word of the Day this week has more ups than downs!

Urban Dictionary Stock Market by ihartfb March 5, 2011

Urban Dictionary is Written By You 

the reason i created this pointless definition

dude did you know URBAN DICTIONARY IS WRITTEN BY YOU?

Urban Dictionary is Written By You by URMOMISURMOM November 4, 2019