Nigsmart 

Being very smart with your money. Not over-spending. Buying Canadian instead of Heineken when you go out with your bros.
Derived from the grecko-roman "nig" and anglo-american "smart".

Opposite of judas

Yo brah, why you walking home from here? We live an hour away.

Son, I'm being nigsmart.

Nigsmart by K-daddyflex May 10, 2010

nigmart 

The walmart you don’t want to go to if you’re white

Mom can we go to publix, I don’t want to go back to that nigmart after what happened last time

nigmart by Papi Chulo22367 May 8, 2021