NSR 

Non-Sexual Relationship- essentially when you are just looking for someone to kiss or cuddle with.

ie. Craigslist ad: "Looking for NSR, let's hang out or watch a movie."

NSR by The Bruin Bear May 24, 2007

NSR 

Not strictly related.

Used when posting something tangential in a forum or topic specific group.

NSR
I know this group is for concert pianists, but the cat in this video can play!

NSR by inteGREAT February 23, 2022

NSR 

Indignant and sarcastic way of agreeing with the obvious. It's an indignant form of IKR. "No Shit, right?"

La said she wasn't letting that punk cut in front of her to get to that butthaven, NSR!

NSR by MustafaMustafa68 October 15, 2011

NSR 

NOT SHOE RELATED

POSTING ON A SHOE SELLING WEBSITE SOMETHING THATS NOT RELATED TO SHOE, YOU SAY NSR AND POST YOUR LINK.

NSR by MPLSTRIG July 12, 2016

NSR 

Non sleeping retardation.

NSR:When u stay up late enough to act and do retarded stuff :D

NSR by pillamiesta July 25, 2011

NSR 

Not sure really

NSR...but do all men suck?

NSR by Daniimariexoxo November 27, 2018

NSR 

NORTH SIDE RIDERS an austin texas street gang fonded by a young dude that calls him self LOS KINGPIN their color are black and they're friends wit CRIPS, LC's(los cholos) and BROs (also started in austin) dats me LOS KINGPIN im blk thou

sup cuz? naw nigga im a rider

NSR by los kingipn September 18, 2005