TBB

A TBB is a true best friend that you can always count on no matter what. it is someone that you look up to, and someone that will always have your back. You and your TBB should have an infinite amount of inside jokes, and code names for ugly people. Your TBB is basically the closest person in the world to you. even closer than your SIBLINGS! you care about your TBB more than anybody in the whole entire world, and you are willing to do anything for them. you always support your tbb no matter what, even if the like pot heads, or creepers. your TBB thinks everything you do is perfect, and nobody and nothing can stand in between you and your TBB. TBBs for life!!!

Miley and Mandy
Lizzie and Miranda in lizzie maguire
Aly and Aj
Selena Gomez, and Demi Lovato
KOF and KOC
these are all TBB's.

by MC the TBB December 19, 2009

Tbb

Tall, Black and Buff

Girl U see that Tbb chilen ova thur?

by Jenn April 28, 2006

TBB

Taco Bell Butt. This is when you have Taco Bell and have very bad case of diarrhea.

I went to Taco Bell the other day, and had the worst TBB I have ever experienced.

by Dunjulio November 24, 2015

TBB

Typical Black Instinct

Black Guy: I just robbed a bank and knocked up my girlfriend while eatin' chicken wangs!

White Guy: TBB man.

by Stoner201 July 9, 2011

TBB

tbb also known as top but bottom is an individual that seems to be a very dominant or top in sex but is actually the opposite

I thought I was gonna get dicked tf down but turns out he was a tbb

by BL_isfortheBrave June 19, 2020

TBB

Local Baltimore County Known gang. Know as (“TBB”) or other known as “Tired Being Broke” or “Top Brown Bangas”

I’ve heard of TBB right near Liberty.

by anonymous April 30, 2022

TBB

To be based

Covid-19 is a fictional epidemic widespread by the government tbb.

Tbb beating up homeless people should be an American amendment.

by TheMonkeKing March 20, 2022