1 definition by MoFoe

Top Definition
1.]a person who has sexual intercourse with their/a mother.
2.]An insult to describe friends.
1.]You are the #1 motherfucker. You got your mom and your friends' mom pregnant 5 times.
2.]Rob is such a motherfucker
3.]You motherfucker!!!!
by MoFoe August 24, 2003

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.