The short form of Muhammad Fucking Christ. Slang used instead of Jesus Fucking Christ. Used mostly for instant messaging.
by babooli November 30, 2009

by Nick89 October 17, 2006

by EdwardsLaw July 29, 2009

A NYC based graffiti crew that was founded by ERS in the summer of 2006. Soon afterwards, many other graffiti writers began to join. MFC stands for Mutha Fuckin Crew. It originally started out as a joke, as the name already shows in itself, but became more serious as more writers joined in.
-Did you see that piece on 34th street by DECER?
-Yeah man, that shit is sick. I think he's in MFC now.
-Yeah man, that shit is sick. I think he's in MFC now.
by ERSmfc May 12, 2007

Your such and MFC
by Togertrent June 03, 2018

Anabbreviation for "Mother Fucking Cunt" generally reserved for someone who is behaving in a fashion that makes everyone around angered.
by Billy The Impaler December 13, 2004
