bsb

big stinky baby

dude. by the way ur acting rn, ur being a bsb.

by bigstinkybaby September 26, 2021

BSB

Bsb is a coffee type that stands for bullshit bitch.

I love Bsb coffee and strongly recommend it to you!

by Livelifelove April 4, 2020

BSB

BSB, short for Britt sine bitches. Translates to Brit’s bitches. Means that you are one of Brit’s girls.

Member of “BSB”

by Brit’s main hoe August 17, 2022

BSB

Backstreet Boys

My mom is going to BSB's reunion tour.

by SplishSplash April 7, 2020

BSB

Means (B)itch (S)ince (B)irth

Makayla Yoo so fine

BSB fashoo

by BitchSinceBirth March 30, 2020

BSB

Blue shrimpy ballsack. Another word for blue balls

Sorry babe I can’t tonight I got BSB again.

by Blue Shrimpy Ballsack March 14, 2023

BSB

Best shitting buddies.
This a term used for best friends who shit together (usually while texting), and you know what they say: Those who shit together, stay together.

"What are you doing right now, Hyun?"
"I'm taking a shit wby?"
"Omg, same! BSBs!"

by gaybestfrient May 2, 2020