Popularized on Jay Leno's "Headlines," short for "Morrison & Forrester," a law firm. The name was deemed too long, so they shortened it to "MoFo!"
by PheagleAdler January 23, 2010

by I'ma grasshopper 2 July 7, 2006

by Taytay_ms_o July 27, 2018

Used in place of the term mothaf..ka.A term of endearment. Not meant to be used with malice or to harm one's character. Also, it can be used in place of the harsh term to not invoke or spark bad feelings in a group because of its use.
by Manchua October 2, 2005

I met a MoFo playing GTA IV online. Met him on Halo 3. Met him on Saints Row. I couldnt stand anymore so i went to some hookers intown for calming me down. I met a bum with a X360. He was the MoFo i met. I went online and KILLD DAT MOFO.
by xbox_niko October 10, 2008

by ox-ashlee-xo May 21, 2006

He is such a mofo
by Young Mickey September 12, 2017
