Acronym for "NOM SANE BRUH" which is the short way of saying "Do you know what I am saying, brother?"
Alternatively, it can be the reciprocal "NAWR SANE BRUH" which is the short way of saying "I do know what you are saying, brother!"
Alternatively, it can be the reciprocal "NAWR SANE BRUH" which is the short way of saying "I do know what you are saying, brother!"
A:Yo man she's so hot... but in a cute way, nsb?
B:Yeh. I nsb.
A:This track is tripping me out, but I ain't high, nsb?
B:YE I NAWR SANE BRUH NSB NSB NSB
B:Yeh. I nsb.
A:This track is tripping me out, but I ain't high, nsb?
B:YE I NAWR SANE BRUH NSB NSB NSB
by Tagalogmasterflexfromtheslums August 23, 2011
Get the nsbmug. accronym for New Smyrna Beach, Florida. New Smyrna Beach is a historical town that lays on the Eastern Coast of Florida. Nestled on the Atlantic Ocean. Famous for its beaches, known worldwide. And its small town appeal.
by kittentales228 May 16, 2007
Get the nsbmug. Slang for 'never seen before' that Kelvin and his friends created. Primarily used in everyday situations but also the name for their esports team in Valorant.
by skrrr skrr March 9, 2022
Get the nsbmug. 
by fuckingniggerballsmycockhurts April 3, 2023
Get the nsbmug. NSB stands for north shore boiz commonly used in Hawaii on the north side including waialua Haleiwa etc.
We are da NSB
by Heeeyyyy hooooo September 24, 2017
Get the NSBmug. by LordBacon November 5, 2017
Get the NSBmug.