1) My wife.
2) Black hole of amusement. (For instance, building a home-made catapult and having fun hurling dog droppings into the yard across the street. This person would instantly make that unfunny and make you stop.)
3) A person so anti-funny that if you mixed humor and this person together, the resulting explosion would rip away Earth's atmosphere and make it an unliveable planet for thousands of years.
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