A fucked up nickname that somewhat resembles your proper name, and even if it doesn't, is something you eventually resort to answering to.
My co-worker's real name is Meredith, but our boss calls her by her nomonym, Merm-the-worm, because she is tall and thin (and because he is a jackass).
A misspelled synonym. Nymoyms are often used by illiterates or people who type too fast and don’t care to correct it. The name stems from the norwegian family line of Nymoen, who often uses nymonyms.
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).