Top definition
In western superstition: vengeful spirit that inhabits the body of a man after eating at Mc.Donalds. It cannot be seen, only heard through loud groans and screams coming out of one's rear.
"Dude, go see a priest: I think you have a McBurghost."
by skyjuice December 30, 2008
Get the mug
Get a McBurghost mug for your fish Jerry.