1. fag spelled backwards, meaning gay as fuck. the epitome of someone (homo or hetero) who is acting like a fag/homosexual.
2. of, pertaining to, or exhibiting extreme homosexuality.
3. Less offensive than fag or gay. Used in places like WeHo or other areas with a high population of homosexuals, so no one gets offended.
-noun
1. a very homosexual person.
1. yo woodz why are you so gaf? stop trying to grab my ass!
2. dude ktsui is so fucken nub and gaf, he totally just checked that guy out at the bar.
Did you see those two old guys with the white faces, vampire cloaks, and skull belts, smoking clove cigarettes hanging out over there by the local 80's club? They were totally "gaf!"