look up any word, like ratchet:
 
1.
a perfect group of three; winning three times
Male trifecta: beer, football, blowjob
Female trifecta: wine, sex, chocolate
by sobegradle March 10, 2005
 
2.
An act whereby a man is able, in one night, to gain access to all three holes of a meretricious woman.

This can be summed easily into a wonderfully simplistic mnemonic: the yapper, the snapper, and the crapper.

Man, that chick is a fucking freak! I scored a trifecta on the first date with her.
by chalmetteshocker November 30, 2008
 
3.
Hooking up with a grandma, mom, and daughter all from the same bloodline on the same day. A near impossible manuever, especially when considering the legality of the daughter and the nauseatingly old grandma.
The Trifecta has happended only twice in recorded human history. Once by Baron Hans Fucksalot of Stockholm in 1893 and later by Emperor Fabulous Mastadonia in 1914. This latter Trifecta was committed on the family of Franz Ferdinand and is acknowledged to be the direct cause of the first World War.
by crazy b May 01, 2005
 
4.
1. a horse-race betting combination wherein you pick three horses to win, place, and show. A difficult bet to win, with long odds and high returns.

2. Something President Bush said when a combination of three threats appeared and turned his popularity rating around in the 2001-2002 period.
Bush said "I hit the trifecta."
by Figleaf23 August 13, 2007
 
5.
the action of placing your dick in the mouth, vagina, and ass of a woman in that order all in one night
i gave that bitch i brought home from the bar last night the trifecta
by kowtowndevils September 17, 2006
 
6.
Puking, pissing, and shitting yourself all in one night.
Person 1: Yo, did you hear John did the trifecta and the party last night.

Person 2: thats fucking discusting
by red_squirrel23 July 20, 2013
 
7.
Catholic: Praying the Our Father, Hail Mary and Doxology (Glory Be) for a specific intention.
Man, you've got some serious problems and need a lot of supernatural help. I'll pray a trifecta for you!
by prahfit February 09, 2012