a term used to wind someone up by not answering there question or just said to just annoy in general.

usually said pitched and with a little cheeky grin and waving of the hand.
-jason : "ah fuck sakes...Will, where have you put my car keys?"
-will: "NI NW"

person bends down to sink to watch their face in the sink and looks up to the mirror to see someone behind them.

- person says "NI NW"
by joescarecrow February 05, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×