BMF

stands for bad motherfucker. popularized by Samuel L. Jackson in the movie Pulp Fiction. I also heard you can see it on Mace Windu's (also played by Samuel L. Jackson) lightsaber in the star wars movies.

Give me my wallet back. It is the one that says bad motherfucker on it.

by David Winokur May 19, 2005

BMFS

Billy Mother Fucking Strings

Genius bluegrass guitarist

BMFS is the GOAT.

by Cosmicgirlismadeofstarstuff September 9, 2019

Bmfs

Broke my fucking scale

Omg you bmfs

by Chyna_56 November 29, 2014

BMF

Blowing Money Fast

(BMF) Blowing Money Fast by Rick Ross

by djcrazyj August 2, 2010

BMFS

Bull Mother Fucking Shit

Man when he told me he loved me, i was like, bmfs..

by Mer Shea September 5, 2005

BMF

Bad Mother Fucker.

Zack and Bryce are BMFs.

by God December 15, 2002

BMFS

Break my fucking scale, when u rate a girl on a scale from 1-10 and shes more than that!

Dude that girl is so beautiful, she broke my fucking scale (BMFS)

by RatchetDrama Queen February 15, 2015