NSB

Non Spec Bitch.
A DRSL spec drone that does not meet the 1280g requirement.

Us: Yo are you an NSB today?
Them: No. I added lead weights so I'm at 1285g now.

by drslspec June 15, 2021

NSB

Northern $acra Boys
A Gang Formed in Northern Sacramento From Del Paso Heights Affiliated With The Del Paso Heights Bloods And The Nortenos.

Them NSB Niggas Hella crazy I heard they Be strippin Niggas butt Ass Naked

by User9763674e256 September 22, 2021

Nsb

Norf Side Boys

Nsb doing they thang

by Kayla jay November 7, 2019

NSB

An abbreviation for “New School Boys” which are a group of male homosexuals that actively promote criminal mischief and their homosexuality.

Jamal-“Wanna catch a movie tonight.”
Tyrone-“I would but I’m hanging out with some of the NSB. We are gonna go tag up some walls and then take turns blowing each other.”

by Donniebrook October 9, 2019

NSb

Never. stop. boys.
The 6 men from Eastpointe high came together and formed the unbreakable alliance once thee one and only Chris never stopped, boy.

I’m in the group NSB

by sirWeezy November 21, 2021

Nsb

Nsb stands for non secret bestie these are good coz u can represent them as ur best friend and u can buy these.

“I just bought an Nsb she’s coming tomorrow.”

by Smelliot is gay March 6, 2022

NSB

NSB (No Shit Bitch)
A woman who doesn't take crap from anyone. Sometime who doesn't care.

Madison is such an NSB, she ripped those ho's a new one!

by mtmpjr October 15, 2020