btb 

1. Typo for BRB
2. Acronym for Back Tomorrow Bye

1.
John: btb for a second
Damien: man why you leaving?
John: damn typo, I meant BRB.
;
2.
John: BTB.
Damien: aight see you tomorrow dogg.

btb by Trashlord July 18, 2005

BTB 

(ball-tapping bitch) A female who masquerades as your best friend but then suddenly and fatally kicks you in the nuts. A BTB causes tremendous and often irreversible physiological and psychological damage. Be vigilant, because you won't recognize a BTB until it's too late for you and your balls.

BTB: Hey, what's up?

Man: Not much. How about you?

BTB: Hey, what's that over there? Kicks man in cojones.

Man collapses on the floor and screams in agony.

BTB by iwillrockyou1 September 14, 2010

BTB 

Balls To Butt

Man, that dude is all BTB

BTB by Jowlick July 28, 2011

btb 

Acronym for "by the balls" used to refer to guys who are "pussy whipped" by the wife or girlfriend and are not allowed to hangout with friends or go to guy's night out.

Peter: dude where's Mike, that f*cking douchebag?

Louis: I talked to him earlier but I don't think he's gonna make it...

Peter: Sounds like he's btb, must be that new girlfriend.

btb by igno_ February 22, 2008

btb 

'btb' is short for "Beat that Bitch". This term is used when you one-up one of your friends, or do something better than them.

You: I beat you by like 20 seconds in that race today.
Friend: Calm down, I usually beat you in races like that so btb.

btb by _owenhere_ November 1, 2014

btb 

Bitch to Be. A girl that you are either trying to date or fuck and you are very close to making it happen.

"Oh I'm just texting my btb. Yeah she's coming over tonight."

btb by asdfghjkl;234 September 6, 2009

BTB 

Big Titty Bitch

damnnn.... looks like shorties a BTB ;)

BTB by theshortyrightthere November 8, 2011