FFC stands for Fat Fucking Cunt; A word to describe a backstabbing, overweight sloth who craves attention to such an extent that she will sacrifice her friendships and the feelings of others to satisfy her insatiable desires for attention, food, and liquor.
"Dude, watch what you say to that sloth bitch she will betray your trust and tell the world, Damn she is a crazy FFC"
by cupcake lover September 01, 2006