Acronym for "Bad Mother Fucker". Used in special situation were one feels extremely confident or in some cases just plain bad ass.
by RP2012 June 23, 2011

Marques: Maaan , you know i be gettin this paper!
Nate: Yeah, but your always bmf. Learn to save.
Marques: Naaaah its coo!
Nate: Yeah, but your always bmf. Learn to save.
Marques: Naaaah its coo!
by AyeeJuddayy August 23, 2010

by Jaggerdaddy April 25, 2022

Billy Mother Fucking Strings
Billy Strings is a musician known for blurring the lines between musical genres. His brand of bluegrass, being among the newgrass variants, features songs that include elements of pop music, rap, hip-hop, heavy metal, punk, and other styles.
"BMFS is the mother fuckin' GOAT!"
"That's some slick pickin', BMFS!"
Billy Strings is a musician known for blurring the lines between musical genres. His brand of bluegrass, being among the newgrass variants, features songs that include elements of pop music, rap, hip-hop, heavy metal, punk, and other styles.
"BMFS is the mother fuckin' GOAT!"
"That's some slick pickin', BMFS!"
BMFS is the GOAT!
by Dedic8d October 7, 2021

by Psyduckium April 8, 2019
