Definitions by fliesandspiders

Nast 

The new and improved way to describe something repulsive. Is commonly used by teenage girls to convey their feelings about guys, any form of fried food, and their grandparents. Proceed with caution as this word when overused can be fucking annoying.

I'm never hooking up with Josh again. He's nast!

This salad is nast.

Nast by fliesandspiders November 13, 2014