1 definition by Andy Dallas
Committing adultery on the night of a major high school dance. Furthermore, the culprit must do it with a freshman. The last qualification for cheating to be an "Imon" is it must be done in front of your current girlfriend's best friend. A common excuse for the action is "i wasn't getting anything," or "it was an accident."
Andy- Hey John, where is Dan?
John- Oh, he's trying to apologize to his girlfriend, she just caught him pulling an Imon.
John- Oh, he's trying to apologize to his girlfriend, she just caught him pulling an Imon.
by Andy Dallas November 21, 2010