F.U.M.

acronym for "fucking ugly motherfucker", can be used to describe an ugly person while in close range without them noticing the insult.

"Hey, Larry"
"What's up Billy?"

"See that F.U.M. sitting over there?"
"hell yeah. that's a FUM"
(SCREAMING)

F . U . M !

by BillynLarry2011 May 9, 2011

M/F/K

Marry, Fuck, or Kill?

New game... Golden Girls... M/F/K... and GO difficulty: two of them are already dead, you sick bastards

From a fark.com thread

by Smiddy04 February 27, 2010

m f

Short term writing for male or female, usually used while chatting with strangers.

Stranger: m f?
You: I dont understand why people on here ask questions like that, it's so boring. You sound like a pedophile.

You have left the conversation.

by singingunicorn July 1, 2011

I.M.F.

I.M.F. = Ignorant Mother Fucker

Someone who is ignorant and therefore does not respect traditions, cultures, etc.

"I can't think of a single benefit of being a girl" - Andrew

"I.M.F." - Jonathan

by JTM16 March 12, 2014

B.A.M.F.P.P.

Bad Ass Mother F***er Piano Player. Some who is a musically talented nerd, but still super bad ass.

Damn, she wore jeans to her piano recital, what a B.A.M.F.P.P.

by AsianFather January 25, 2012

M.F.P

Major Fucking Problem

Bob deleted all the files on the server... again!. That's an M.F.P. and a C.L.M. (Career Limiting Move)

by Ad ministrator August 4, 2007

H.A.M.F

Hungery Ass Mother Fucker

Man..that H.A.M.F is really juicy.

by Melissa DeArman November 29, 2007