
but your nephew got mixed up
with some pretty NASTY customers.
Breaking Bad Season 2, Episode 8

- Stop it.
- Yeah. Meemaw did the NASTY.
The Big Bang Theory Season 3, Episode 17

doing the cyber NASTY?
The Big Bang Theory Season 5, Episode 2

What's to learn?
You get naked, do NASTY things.
The Big Bang Theory Season 3, Episode 2

Nasty business.
Game of Thrones Season 2, Episode 2