This is for two gay men. The giver gets a boner and swipes it across the asshole of the taker getting some poo on the end of his penis (this is the rust). He then lays his boner between the ass cheeks of the taker like a hotdog in a bun. After he's aquired this task he pees on himself finishing the bubbler part of the name. Hence, the rusty bubbler.
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi