someone who is a complete ass face, and has an inexplicably largehead. also finds it amusing to laugh at the expense of others, and is renound for being irritating.
1. One who feeds on butt oks. The butt, a very specail part of the body, can smell differently at all times. a butt muncher may enjoy the rush of smell to his nose or maybe it just taste good. Also is being rumored to be a sport.
2. One who is a stupid butt hole or is an idiot. This is very commonly used. It is interchangable with butt hole.