Nastay
Nastay is a new level of nasty because it sounds like namaste, which is associated with yoga, which is associated with calm, which is what you aren't if something is extra nasty, so it becomes nastay
Person 1: did you know beastiality is legal in some states?
Person 2: That's Nastay!
Person 2: That's Nastay!
Nastay
Nastay os a word that describes something that is even worse than nasty.
Omg Cindy,that eggnog you bought is very nastay.
Nastay
Something you say when you see a car that is really beautiful to you
That Charger is super Nastay.
Ya Nastay
Commonly said on That's So Raven. Meaning "gross" or "you sicken me".
"Hey I just got my appendix taken out! Want to see it?"
"No thanks! Ya Nastay..."
"No thanks! Ya Nastay..."