The single most effective phrase to express utter defeat and domination by a thing or a person that you deem significantly less important than yourself.

It is an acronym for "F*ck Me In The Ass." It is not a wishful request but a forceful demand for fierce buttsex. Its masochistic connotations imply that you wouldn't really be asking for it unless you were feeling extremely ashamed of said ownage.
1)
I passed out before I got the chance to superman that ho. FMITA.

2)
ol-<
0l-i<
by xtickledpinkx March 17, 2008
"Oh, FMITA, FMITA!"

"BOHICA."
by Travis Tea March 20, 2005
Short for fu** me in the ass. Used when even events take a turn for the negative, usually impacting you.
You go all in on a straight flush, the last card draws your opponent a royal flush; hence you can say "Well, FMITA!"
by morena capoeirista September 12, 2009
MOM HEARD THE WORK FMITA COMING FROM HER DAUGHTER'S ROOM.
by WHKJSR October 15, 2011
f*ck me in the *sshole

basically what you say when something goes horribly wrong
person 1: we're running 5 laps today in PE.
person 2: fmita
by notGodbutclose March 31, 2015