The Black Version of Gym Tanning and Laundry (GTL) from Jersey Shore.

B: Barbershop
F: Fragrance
K: Kicks
Friend 1: Lets go the club now.
Friend 2: Na chill we gotta BFK first.
by getpink32 October 21, 2010
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"Bitch Formerly Known as..."

Term for bitchwhore beauty queens who win state beauty pageants, typically of the rude and nasty variety.

Dates "small rodents" and is not allowed to wear any "unprofessional clothing," for she is "always on stage" and meant to be ready at all moments of her life (she may run into someone who recognizes her EVEN if she is in a different state).

Does not like Taylor Swift, so obviously a less than satisfactory person. (joking, sort of)

Possible defense against the BFK:

Face smash-age with cast iron skillet
Shanking by He-Man power sword
Defenestration
Throwing water in her face (face will proceed to melt off)
"My roommate's girlfriend, BFK, stayed the night and made me want to break a window."

"When I walked into the apartment and saw that BFK was visiting, I almost threw up all over the Welcome mat."
by Zeke8600 September 2, 2009
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Big Fucking Knife

A knife that is larger than normal and often presented in public to the surprise of others.
"Hey man"
"Hey" *pulls out knife*
"HOLY SHIT MAN, THATS A BFK YOU GOT THERE"
"hehehe" *commence stabbing*
by MCMLXXXIV January 24, 2005
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BFK aka Butterfly French Kissing a term generally used to define an escort experience where open mouthed kissing with tongues has occurred.
When we made out we did some BFK (Butterfly French Kissing) along with some DFK Deep French Kissing...
by mmmike_us January 18, 2007
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Hey, Victoria do you have any bfk I need some help with my boyfriend
by Talamantez26 March 8, 2020
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The act of introducing your toung all you can inside your sexual partner's brown eye, imitating the way you give a french kiss using the butt as cheeks and the respective amount of hair as a mustage. XD
-wow! she looks so happy... 'n clean!
-of course my horse! i gave'er a black french kiss (bfk) 'n i let'er pretty clean down there.
by izzuez April 30, 2007
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