What does NI mean?
Other definitions of NI:
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of NI that should be included here, please let us know.
How to use the term NI:
There are no example uses of NI at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:
Yahweh (Hebrew for God)
Read The Fucking Card
Slap forehead with the palm of your hand