that feeling of euphoric glee at finding a bottle of wine that is being sought for special brand name, vintage, kind, or even price - any of which may make that particular bottle of wine to be very rare and/or desirable
the origin of this word came from an incident when I was in a wine store looking for "Vampire" wine, and the shopkeeper handed me a bottle of "Werewolf" wine; my sister, with me at the time, commented that I must have been having a winegasm, I looked so pleased...
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).