1: An insult, usually used to express distain of an act thought to be stupid. (Possibly a modicifaction of the word "dummkopf" meaning "fool" in German.)
2: A man who is all brawn and no brain, primarily used for sex and heavy lifting.
1: "Why'd you have to go and shoot that guy ya' Dumb Cock!!!"
2: (Shirly) "What DO you see in brad? He is SOOO dull!"
(Ashley) "I know but he fucks like a pro... Yeah, he's my big Dumb Cock..."
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).