BTAB 

Big Titty Anime Bitches

Sister : Help I'm stuck step-bro!!
Step-bro : Not now, I'm watching quality hentai with BTAB

BTAB by Jace Campbell August 25, 2020

BTAB 

Stands for “Big Titty Anime Bitch”

A female character from anime with large tits

-Why do you like that anime so much?
-It has lots of BTAB!!

BTAB by izzy ¯\_(ツ)_/¯ September 23, 2020

btabs 

Better Than Average Boobs
Boobs that are usually in the C cups +

Damn girl those are some btabs!!

btabs by Overlord Slootisssssss May 16, 2011

Btabulous

Horribley fancy

That Btabulous chick doesn't have a single buck.

Btabulous by A M80N8R January 22, 2018