What does NSS mean?
no s**t sherlock
Other definitions of NSS:
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of NSS that should be included here, please let us know.
How to use the term NSS:
There are no example uses of NSS at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:

TJAWG
That's Just A Wild Guess

BESTY
Best Friend

BBAMFIC
Big Bad Ass Mother Fucker In Charge

BCO
Big crush on