A
way of saying "shut the fuck up", instead of actually typing it. Has less meaning than actually typing "shut the fuck up", and is often said by
people that are losing an argument or can't think of a
comeback.
Guy A: "You just contradicted yourself.
Twice."
Guy B: "faggit"
Guy A: "Yeah, that's what I thought, you can't think of
anything, loser."
Guy B: "stfu"
Guy C: Just admit you lost, Guy B.