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

nastalarious

Things that are nasty in a vulgar sense, but at the same time hilarious.

This joke is nastalarious, viewer discretion is advised.

nastalarious by awesomeunique1 September 22, 2016

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

Nastilicious

Something that is horribly disgusting, but you love it anyway.

These cold churros are nastilicious.
Q: Why are you spending time with that girl?
A: I can't help it she's nastilicious.

Nastilicious by DSlim July 25, 2011

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