FO

Abbreviation of Fuck off

Guy one: I don't like you
Guy two: FO

by 2451346523562 December 25, 2010

"fo"

An errant golf shot warning other golfers on the course of a ball coming their way.

by Archie Black July 11, 2003

fo

Expression of disgust often heard in Yucatan, Mexico.

Also spelled: Fó

Guy: Look at Pedro, he barfed all his cerveza.
Chick: Fo!

by MousePad July 25, 2008

FO

Finished object
Especially used in craft & knitting blogs and magazines to designate a completed item
Synonym UFO: Unfinished item

e.g. My latest FO turned out pretty well.

by Eden Dickens December 5, 2006

FOS

Full Of Shit (FOS). A person who likes to talk too much about themselves.

I can't stand my boss he is FOS.

by MoFo medic December 11, 2007

fo fo oh

the most happenin area code since the 212! Lake County for Life! so much better then the 216. Well, this is the east of cleveland area code. also 440

Hey yo im all about the 216
well im reppin the fo fo oh!

by ma STRANGE lo March 31, 2004

fo

Friends Only on Livejournal.

My Livejournal is fo so no weirdos can read it.

by rawrrr. December 28, 2005