UDB

Under Desk Boner

Man I hate when I get UDB's and boss man tries to call me in for a meeting.

by JWall69 January 26, 2017

UDB

U dumb bitch.

Nobody wants your boo UDB.

by YASSUDB August 11, 2011

UDB

Unidentified Drunken Bruise

I woke up with a UDB this morning

by Agent Stencil November 21, 2009

UDB

UDB stands for urban dictionary bitch. A person who doesn't let words onto urban dictionary because they are wankers. Case closed.

"Wow my word wasn't accepted those people are such a UDB"
"Why didn't you accept my word your an F***** UDB"

by Amazinggobstopper July 12, 2014

UDB

Uncessary douche baggery. Being an ass hole for no reason.

UDB on the offense. 20 yards. First down.

by Timmeh G. July 30, 2011

UDB

football team fo somebody who does not play at all
so they are UNDER THE BENCH

yo you suck so bad your UDB

damn coach just UDB you

by bigdawg4699 June 5, 2009

UDB

You Duh Bae

Here, you can copy my homework
Thanks bro UDB

by themfucktards March 30, 2015