BMF 

B)ad
M)other
F)ucker
The wallet Jules Winnfield make insanely popular in '90's.

I bought a BMF the other day, it suits Jules better though...

BMF by Niloc February 21, 2005

BMF 

Acronym for "Bad Mother Fucker". Used in special situation were one feels extremely confident or in some cases just plain bad ass.

Frank: Did you really enlisted in the MARINES?!

Bob: Hell yeah, I'm a BMF!

BMF by RP2012 June 23, 2011

Bmf 

Stands for blowing money fast, most commonly known from Rick Ross's song B.M.F.

Marques: Maaan , you know i be gettin this paper!
Nate: Yeah, but your always bmf. Learn to save.
Marques: Naaaah its coo!

Bmf by AyeeJuddayy August 23, 2010

BMF 

It mean Bye Motherfucker and Bad Motherfucker. You say to everybody if u want

Person 1: HEY you wanna hang todah:
Person 2: nah man i got to go.
Person 1: KK BMF
Person 2: Bye

BMF by Psyduckium April 8, 2019

BMF 

Abbreviation for 'Be My Friend

Bruh you seem chill.... BMF

BMF by ahjahnie October 23, 2020

BMF 

It stands for be my friend

Someone: will you bmf?
Someone else: sure.

BMF by A e b November 7, 2021

Bmf 

Be my friend

Girl 1:hey Bmf
Girl 2:sure

Bmf by Cdnkiie March 19, 2022