nsn

Internet acronym for "Not so nice".

Luca: why do you leave the server immediately?
Luca: I was going to tell you to f*** off
Nigel: :(
Nigel: nsn
Luca: nsn?

by zkyp ;> January 18, 2008

NSN

NeverShoutNever!

Katie: I had so much fun with you at the NSN concert last night!
Sarah: OMG! Me too! He's the cuuuutest :) i could eat him.

by WellHello123 June 14, 2010

Nsn

Stand for (Never Say Never) Used in common sentences such as:

Lexi: I can't do it!
Devyn: Nsn

by Ilovemyselfie July 08, 2016

NSN

~ No sympathy needed

A phrase used by nonchalant manipulative people to represent not caring

Bro how you handle playing all them girls?

- honestly nsn, no sympathy needed for these hoes

by SANDIEGO.NSN January 08, 2023

NSN

No Shave November, similar to the acronym NNN for No Nut November
Just don't shave.

Girl one: ew why is your leg so hairy?
Girl two: its NSN biiiiitch

by yeeyeeboyo December 02, 2019

NSN

Need Some News
When you're bored and after checking all social sites, you still can't find anything interesting. Tends to make the person feel like a loser.

John: Dude, I'm so bored.
Bob: Yea, me too bro.
John: I really NSN

Jackie: Being home from school is pretty fun, but after a few hours, I really NSN

Jamie: Oh wow, look at her watching us.
Dawn: Yea she really NSN

by kkmj14 December 26, 2011

NSN

National Stock Number

NSN 5920-01-384-8501 is the USA / NATO Stock Number for a Surge Protector

by NSNCenter February 05, 2015