A very pungent gas produced by extremely obnoxious jerks. Known to repel werewolves and llamas.
Donny needs to be an ass to keep levels of obnoxigen at a high level to protect the town from werewolves.
A rare element in air consumed only by the most obnoxious people. The more obnoxious the person the more they consume.
When she came into the bar all of the obnoxigen went out of the room. So much so that even all of the other annoying people seemed suffocated under her torrent of stupidity.