MB

a miserable bastard

alex jones

by age July 25, 2003

MB

Goon who hangs around irc channels while he should be studying plankton.

Name has 2 defentitions:

1. Minky Bast - Short for Minky Bastard

2. Milky Bast - Short for Milky Bastard

Check that MB going to get those scientists some milk form the shop. He's such a cunt.

by John Voight December 7, 2006

MB

Mini-Boner. It's the action that takes place after a man gets a little excited after engaging with a woman. This type of boner is only known to the carrier and his friends that have predicted that he has one.

After Hassie accepted an invite to the prom by Jorge, we could tell by his smile that he most definately had an MB.

by Woken Baby November 20, 2010

MB

Person who always wants to get into arguments with Symple no matter how small the issue is. If MB feels she is losing the fight she will recruit a TC.

TC, dont be an MB and say your not a McCore whore when your probably drinking McCormick's right now.

by Symple666 April 19, 2005

MB

A much older term, used in the 40's, meaning to Move bowels, which was a comon term at the time, the same as 'I need to use the bathroom.'

Bob; "May I be excused?"
Stan; "Why?"
Bob; "I need to mb."
Stan; "Certainly."

by ChuLolli October 14, 2009

MB

like minty kiss

by Anonymous February 24, 2003

MB

adj; a plain old freak

Girl, I know you did not just call me an MB

I never wanna be MB

You're a freak aka MB

by Lolo405 April 27, 2009