Top Definition
One who simply cannot stop munching, i.e., a fat person.
Tommy: Did you see you that guy in the booth at Mcdonald's? He was huge!

Bennet: Yeah, he was totally a munchaholic.
by mraahh July 26, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.