B-FIF 

Stands for "Bill the Fat Intern F*cker." Nickname for former President Bill Clinton. Can be used to describe anyone who's pushin too much cushion.

I'm glad our current president isn't a B-FIF.

B-FIF by Toi toi toi February 3, 2004

Plan B FIFTY DOLLAR NUT 

Man pays 50 dollars for a plan B just to ejaculat in a girl who can get pregnant.

I'm going out tonight and getting me a plan b fifty dollar nut tonight.

Plan B FIFTY DOLLAR NUT by Reeeseee June 10, 2021

BFIF 

Best Friend I'm Fucking

He is my BFIF

BFIF by the_peach94 June 8, 2009

the bfifty 

when you have one hand on your penis and the other on your controller playing cod4

i was doing the bfifty last night as i was playing call of duty 4 online!

the bfifty by Bfiftykid October 21, 2008

bfifin 

A cop or police officer who is acting like Barney Fife from Mayberry, and wanting to arrest people for nonsense.
A cop who is trying to hard.

Man that 50 bfifin.
Yo bfifin on the block.
That rookie bfifin.

bfifin by Human Being 3 June 27, 2021