a particularly vivid synonym for a homosexual, this term denotes the practise of inserting one's penis into the anus (normally willing, but occasionally not) of one's partner/bumbuddy/victim. Oftentimes, the catch of the day is brown and viscous.
Btw, im pretty sure that this is an original nomenclature. If im wrong,...meh.
Quentin is an anal fisherman, sailing the seas of cheese in search of his next meal.