fbu 

Fuck Bitches Up. Used by one group of girls to threaten another.

"Are you going to that Powderpuff football game tonight?"

"Yeah, the Seniors are gunna fbu!"

fbu by mousefacee November 23, 2009

fbu 

flirting but uninterested

Girl: „ i know you think only about me. 😏“
Boy:„that's true. can we go out?“

girl:„sorry, i can't. but you're so hoooot.“ (fbu)

fbu by 5figgme5 February 15, 2022

FBU 

Facebook Unsubscribe/Unlike

Douche Indian/Soccer Boy: Hey!
Cool guy: FBU

FBU by Chicken Nuggets and Fries January 6, 2012

fbu 

flirting but uninterested

girls that don't want relationships, don't want to fuck with you, don't want to kiss you, but will flirt with u
you are FBU

fbu by 5figgme5 February 15, 2022

FBU 

Chat speak = Fine By Us

Online friend one: I'm gonna run to the store. I'll be back in a few.

Online Friends 2: FBU

FBU by DorianGray April 10, 2008

fbu 

hardest cunts aroud next to mortdale

fbu by Anonymous July 25, 2003

FBU 

Only the greatest football football program out there featuring one of the best line backers in football Donavan Hayes

Get big fo FBU

FBU by Football is great April 24, 2017