Top Definition
Unrelated to the conventional studmuffin, studmuffin assballs is an exclamation expressing intense anger, frustration or pain.
It is most frequently roared in the deepest growl possible towards the person who caused one's anger.
Mom: Honey, your grandmother just died.
by Kjeild January 24, 2008
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.