Nastilious 

nas-til-e-ous
Aggressively repulsive

“Ugh, that dogs stench is so nastilious.”
“*Audible Gag* What did you put in this dish to make it taste nastilious?!”
“Hot trash, so nastilious!”
“Their laugh is nastilious!”

Nastilious by xrllrx August 3, 2021

nastorious 

Better way to say nasty. Implies something with a high gag-o-magnifier quotient.

Also 'nastorious to the asorious' which is as bad as it gets.

Uh, that eyeball-intensive seafood is nastorious!

nastorious by wheaty June 8, 2005

nastacious nadav 

where you can twist your penis in a matter to which it actually rotates to the proper spot and she goes crazy

when she was down on all fours i quickly gave her the nastacious nadav and she couldn't walk for days.

nastacious nadav by uriahskhack July 13, 2012

Nasticious 

1. Something really repulsive

2. when you find poop in the soap dispenser.

omg thats nasticious. who would poop in the soap dispenser? what the hell!

Nasticious by troisha March 28, 2009

nastilarious 

Hilarious is a nasty way; when something is so nasty that it is hilarious.

Gilbert Gottfried's reading of "Fifty Shades of Grey" is nastilarious!

nastilarious by hardliner December 18, 2012

Nastilicious

The extreme magnitude of something being nasty. Ultimate nastiness. This is the opposite of delicious.

That sandwich you made was nastilicious!

Nastilicious by Rahchill September 7, 2013

Nastacious 

Derived from the word "Mastacious" and meaning; A girl with ugly Big Nasty Boobs.

Wow that girl is nastacious.

Nastacious by J McGill March 5, 2009