NJB 

Nice Jewish Boy

Until he joined AZA Michel was a NJB

NJB by Jew57987 January 27, 2004

NJB 

Nice Jewish Boy.

my ex was jewish and she wanted a NJB.

NJB by James bendover October 10, 2010

NJB 

a nice jewish boy

my jewish mom wants me to date an NJB

NJB by heytherelololol October 15, 2019

NJB 

a skinny guy with ginormous penis

Chick 1: didn't know billy is a NJB until his gf told me.
Chick 2: whaaaa? no wonder he's always in joggers to cover that up.

NJB by sepiacougar May 14, 2015

njb 

A psycholohical disorder where by one brother (typically the second or middle child,) feels he has to fuck every girlfriend his older brother has. In some cases resulting in a baby.

He was right , next minute he pulled a njb and Teresa was knocked up!

njb by Wrong Monster November 20, 2020

NJBC 

Non-Judging-Breakfast-Club.'taken' from the movie "breakfast club" and inserted into the tv show gossip girl , the njbc represents chuck , blair , nate and serena and their friendship.

Blair: don't worry, you can trust us, we're the non judging breakfast club.(njbc)

NJBC by katekazoo July 6, 2009

tvhy7ubjmn6 igvhy njbfgtthyfgvh bmngj 

u got bored and smashed ur head on the keyboard.

im bored

smash ur head on the keyboard

tvhy7ubjmn6 igvhy njbfgtthyfgvh bmngj

tvhy7ubjmn6 igvhy njbfgtthyfgvh bmngj by smelly booger 123 May 12, 2021