mob up

To add members to, or become a member of, someone else's "mafia."

Originally just shorthand for joining/asking someone to join you in Mafia Wars, it now includes real life situations.

(1) Bob: Mob up! [e-mail]

(2) Carl: Yo, those four guys have been messin' with us all night.

Dave: Well there's only the two of us, so if you wanna take 'em on, we're gonna have to mob up.

by JamesBeam March 12, 2010

mob up

mob upto vandalize or destroy a piece of proprty very bad with grafiti.

ay homie watch my back while i mob up this billboard.

by OGMONKS March 28, 2007

mobbed up

You have many ties to the Italian mafia, though you deny it.

Yea, that strip joint is mobbed up!

by fck the only thing left is you! May 4, 2003

mobbed up

To gang up on someone to imtimidate or to beat up like an angry mob
see
jump
scwabble
chunk

That nigga got mobbed up.

by Jizzo Fortanel January 23, 2004