Someone who ate Big Macs frequently and get fat so he will get a pair of MAN BOOBS.
Jake(BmmB): STOP! U ARE BmmB!
Scott: LOL BmmB
Teacher: No more big mac jokes
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.
Log in with Facebook to save your favorite definitions
and share them with friends.