sb

SB often refeers to street boys(boys in gangs who is in the streets as mentioned before)

"Sb almost jacked my shit"

by Espiring June 26, 2020

SB

Soulbound. Soulbound is an item that you cannot give or trade.

The Rotmg Spooky boi dropped a SB!

by LolSomeGup October 06, 2017

SBS

Small Brain Syndrome

"Wow, did he really stick that crab all the way up there? He must have sbs."

by FunkyWunky March 09, 2020

SBS

Slavic bowel syndrome - a particular kind of traveller's diarrhoea that is the result of eating incredibly budget foods and consuming excess vodka.

Dan: Oh man, those par-cooked bread rolls I ate yesterday are not agreeing with me.
Joe: Sounds like a bad case of SBS. Can't say you don't deserve it though, you gopnik, you drank 10 shots of 96% vodka as well last night.

by JoamaSecond November 22, 2021

SBS

Saggy boob syndrome. The most horrid syndrome of all.

OMG I think she has SBS.

by hotcoffee November 26, 2015

SBS

Sudden Bitch Syndrome

Jeff:Jack was gonna smash Jenny but then he got scared and got SBS
Jack: Fuck you Jeff

by Trayway_1 October 25, 2018

SBS

Slavic Bowel Syndrome.

The disease of one's intestines where a shit is imminent.

Dan: Damn, I have SBS.

Kel: It would be a pretty shitty situation if the lift stopped hey.

Dan: Shit

by TheDV December 12, 2018