NDS Nerd 

Someone who wastes their life playing Natural Disaster Survival on ROBLOX. Someone with 10k+ survivals on Natural Disaster Survival is considered an NDS Nerd and no-life and needs to rethink their life and resist their urge of their NDS addiction.

Look it’s Azalea; the biggest NDS Nerd on ROBLOX!!!

NDS Nerd by Veseran January 4, 2020

New Dick Syndrome (NDS) 

Phenomenon when a guy comes into a new environment i.e. a new school or visiting a new town and all of the local women throw themselves at him sexually as a way of marking their own territory.

I love meeting girls when I'm away on vacation, they all seem to go through New Dick Syndrome (NDS)

New Dick Syndrome (NDS) by aaronp12 April 29, 2011

NDSSG 

Acronym for Ned's Declassified School Survival Guide. A great Nickelodeon show where Ned Bigby (Devon Werkheiser) gives "Tips and Tricks" on how to survive middle school.

Dude, did you see last night's NDSSG where Lisa Zemo danced with Cookie?

NDSSG by PyrolordCedric November 26, 2005

NDSU 

North Dakota State University. Possibly the best and most underrated college in America. It will educate you well, but it won't look good on a resume.

Stanford graduate: 2+2=5 hurr hurr

NDSU graduate: 2+2=4.

NDSU by ILikePoopy October 4, 2009

ndsl 

Nintendo Dual Screen Lite

my girlfriend bought me a NDSL as my birthday present.

ndsl by gr1222 March 20, 2008

NDSD 

Otherwise known as National Dick Sucking Day. Mainly represented by girls wearing chokers that are accused of being goth and/or short. This ecassion is celebrated on November 13th.

Kaylee, since when did you start hanging out with Liv? Not to mention that it's too early to celebrate NDSD. Also that choker is outdated.

NDSD by NDSD September 24, 2016

NDSS 

National Dick-Sucking School (JK). NDSS is an OOFED school with dumb vaping idiots.

NDSS is your mom

NDSS by I 5 EYES November 1, 2019