A Nasty Nugget is when you cover your nuggets with anything that might be revolting in any way. Typically used with pickle juice, peanut butter, and raw fish.
Frank: Did you smash?
Austin: Nah, but I gave that bit the nasty nugget.
Below the Mason Dixon Line,
Used to describe lightning of any kind/ferocity. Also used in combination to describe thunder AND lightning . . . Originates from Central Florida.
"We was blasted by 'Crooked Nasty' during that storm last night."
Nasty yoghurt abbreviated to NY is teenage slang to convey disgust or something irkesome and convey a general sense of annoyance.
He is such a liar NY (nasty yoghurt)
A poorly made Mac and cheese made by a women named Carys
Ay yo Carys, this Nasty Pete is way to nasty.