Top Definition
Basically a washed down version of "Motherfuck" it is also easier to pronounce when pissed royally.
Damn slow Mothafuck of a computer.
by Lubeoops May 24, 2016
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.

×