mo fo

an abbreviation not understood by elders most commonly understood by teenagers standing for "mother fucker"

Ann's mother: why don't you hang out with Kate anymore?
Ann: Shes suck a mo fo.

Ann's mother: what does that mean?
Ann: ohhh nothing

by diva12 October 20, 2009

Mo Fo

this is short for Monkey Food (honestly) is originated from spending the day with Mad Jack and eating crisps

Man - You eat Mo Fo you smelly person
Guy - Your meen

by Rob July 4, 2004

Mo Fo

o sho wo o so mo fo fo yo mo fo no o do dyo wo so

ho mo fo wo ho no o co no wo yo co mo so o tho po o wo mo io jo ho o YO!!!!!!!!!!!!

by jimbo February 3, 2005

mo fo

abreviation for mary francis

hey mo fo

by blah blah blah February 15, 2004

Mo Fo

An abbreviation of Motored Fords, "Mofo"

Check it out, I'm driving a Mo Fo up in here!

by Mr.Ford February 25, 2009

Mo-Fo

Another word for mother fucker (as in someone who fucks peoples mothers)

Instead of saying "Shut up mother fucker"
instead say "Shut up mo-fo"

by Fiona Schrapel September 27, 2005

Mo Fo

Simple word to identify Tommy. A Tommy at work needs to be identified as a mo fo.

Die Mo Fo. Tommy is such a Mo Fo. I just can't believ how Mo Fo you are today.

by Mat July 7, 2004