-Can be used as a greeting.
-Another way to say goodbye, correct, okay, sounds good, etc.
-The only words uttered between bros (must be yelled).
(Pretty much can be said to answer anything)
When you and your freinds are engaged in conversation, and one person in that group says something completely and utterly retarded. one must say ohdudeheynice fast with no skips between the word. after saying that to the person you preceed to stand directly in front of them as to close them out of the circle, until they appoligize.
My freinds and I were talking about the football game, and Jimmy decided to inturrupt and say soccer players have more endurance. So I Ohdudeheynice'd the piss out of him.
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).