BTFO

Bitch The Fuck Out

Anne: Don't you wanna try on these leggings, John?
John: BTFO my face with that shit.

by goyo January 23, 2018

BTFU

Blown The Fuck Up
mainly in use for Americas Army players online

you were btfu you nubcake

by -=GsM=-Tanky October 24, 2006

Btfo'd

Being told fuck off

Trump immediately takes credit for the vaccine...BTFO'd by Pfizer

by The earlybird gets the worm November 10, 2020

Btfu

Back the fuck up

You need to btfu!

by Attitude Stinks August 10, 2017

btfub

It may sound weird but it’s great just like lol! It just means back the fuck up bitch! I use it a lot!! Haha

Stranger online- hi u want some ice cream

Me- uh sorry no I don’t wanna die today so btfub

by DaenarysTargarianFan101 December 17, 2017

Btfu

Back the fuck up
No explanation lol

Whoa btfu dude!Selena is my girl...

by K_ate June 21, 2018

BTFOB

back the fuck off bitch

BTFOB that girl/guy is mine

by issaa_natalie July 2, 2018