a person who is highly effective in accomplishing tasks, assignments, doing the bosses dirty work, etc. plain and simple the motherfucker is The person who gets things done !
by Zloyobar August 24, 2008
by whtsrl January 11, 2010
A term for playing a nasty joke, or getting someone back for being a douchebag, while they are having sex, preferably while they yell and grunt/moan. Their mom is secretly dialed on facetime and all of a sudden they are getting some FaceTime with their mom.
Kyle was a nice and friendly Californian, and a generally well-respected young fellow. But, as he grew up he became somewhat of a large douchebag, showing his panties to everyone and ruining other people's lives. One day, Kyle took a particularly steamy poo in the bathroom, and, being a douchebag yelled; "I'm washing my face, cocksucker!", thinking he was hilarious. But, his one-night stand did not think his steamy-poop-taking-panty-showing-ass was so hilarious. Result; The Mother-Fucker.
by TInaFeyJacobson June 12, 2018