acronym; stands for "fuck you gay adam"; made popular by perpetually perfect podcast "Nobody Likes Onions", commonly used in their forums as abbreviation.
"Someone should put fyga on Urban Dictionary. That would be hilarious!"
by Darren J May 16, 2006
FYGA is an acronym for the phrase "Fuck you gay Adam" wich is used as a tagline for the co-host Adam on the Nobody Likes Onions podcast.
Adam ur segments suck, FYGA
by jimmy12345 December 27, 2005