Top Definition
A obese vegetarian. One who has replaced meat in there diet with cookies, cake, ice cream and other junk food.

Self righteous and rude, condemns meat eaters. and is usually on assisted breathing machine.
Did you see the Megatarian eat all the cheese doodles?
by Lord Evil March 22, 2013

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.