A straight man who supports gay rights more than homosexuals, and detests the word "fags" more so than even homosexuals. Sometimes known as "metrosexual," or "in the closet".
Sud(s) (a shorter form of sudglove) are often gayer than fags.
Guy 1: So did you hear about the Gay Rights parade tomorrow?
Guy 2: No, that's gay, and you're a fag for wanting to go.
Guy 1: I actually have a girlfriend, and the word fag is very offensive. Please don't say it.
Guy 2: Don't be such a sudglove.