Acronym for "nodding in agreement". An alternative to iawtc (I agree with that comment). To be used when one finds themselves nodding in agreement while reading something written online.
The most amazing person you can have in your life she is talented and very smart and the sexiest girl ever and she us stubborn sometimes but she will always be thier when she is needed.
Nia is an absolute memelord. If you know a Nia, there is a high chance that you have a lot of inside jokes together. She always makes sure you are up to date with the latest hip hop lingo and always has the best game recommendations. Be careful though, if you do know a Nia, she will not be afraid to destroy you with her ultimate knowledge on the History of Memes.
The most gorgeous person to ever walk this earth . Better than every other name on this planet Nia is the queen of the world and by far the hottest girl u will ever meet.