FOA 

First Of All . . . let me start off by saying . . . this is how it should be used. Can be written to start a sentence followed by a comma.

FOA, let me start off by saying that I regret my past actions and I hope that you are willing to give me a second chance.

FOA by Vic2006 February 24, 2006

FOA 

fuck off ass. For use in a public setting where profanity may not be appropriate, but you still need to get rid of that annoying person breathing all up in your space.

guy (while breathing down girl's neck): hey there sweetlips, how 'bout you let me check you for ticks?

girl (flinging hair, throwing hand up): FOA!!

FOA by Ms. Superfly July 23, 2009

FOA 

the modern fob.
instead of being fresh off the boat, these people are fresh off the AIRPLANE.

(pronounced like foe-uh)

before the airplane was invented, asian immigrants landed in america on boats. hence, they were called fobs.

but after the airplane was invented, asian immigrants were now able to land in america on airplanes like continental airlines and air china. hence, the term FOA was born.

FOA by mr.awesomeperson May 17, 2011

FOA 

Fuck on Arrival. Meaning exactly what you're thinking.
Upon meeting your girlfriend/boyfriend partner, you have sex within the first few moments. But doesn't just apply to gf/bf relationships, applies to all encounters of sex no matter who is practicing it

Man me and my girlfriend are so FOA," "She and I were pretty FOA on our second date.

FOA by SOBRiTE November 25, 2010

FOA 

A variation of abbreviations like FTW or WTF.
FOA = Full Of Awesome

I got to demo one of the new games at E3 '09.
It was FOA.

FOA by Wolfyn June 4, 2009

FOA 

An acronym standing for "Fucking Olympic Asshole." Refers to any of the multitude of non-residents that congregate in a city hosting the Olympic Games, but especially those behaving in an obnoxious manner or disrupting the lives of locals. Less commonly, a person employed in planning or hosting the Olympics. Not to be confused with its homonym standing for "Fresh Off Airplane," although these terms can in some cases correctly apply to the same individual.

"The streets were so choked with FOAs today, it took me an extra hour to get to work."

"Christ, look at all the trash those FOAs left behind."

"Man, I wish these FOAs would GTFO"

FOA by Brendan Lightstroub January 31, 2010

FoA 

stands for Fuckboys of America

Congrats! You're an FoA.

FoA by You're welcome ladies July 1, 2016