A insult given to a member of the male sex meaning he likes to take it from behind. A common insult given to a male named phillip and invented by Jill.
A heterosexual individual who derives sexual pleasure during the act of excretion. This is not the same as an individual with coprophilia, whereby arousal is produced by feces. The fag shitter is aroused by the feeling of excrement escaping from the anus, as if it where a phallus being pulled out.
Mark: I moan when I shit.
Matt: Mark, you are a fag shitter. Look at you, deriving sexual pleasure from your own excrement. You silly boy.
This sentence is used in the favourite song of Mr. Garrisson from the popular serie "South Park". He is a homosexual ands finds it pleasing to be able to sing this song. But be aware, only homosexual people can say "fag" on tv.