A drug that is a mix of Salvia and DMT that sends you to a hellish universe for a short period of time while there you trip harder than you ever have before and see some unexplainable things
"Dude I puffed that Nightmare Dust then I saw angels and when I closed my eyes they turned to demons it was nuts."
by CamShan January 4, 2014

Meaning a nightmare in which something good happens. Even though it is very uncommon to happen to people while you dream, it's something to definitely remember.
"Was Kyle your best nightmare last night??"
"Yeah! I don't even like him, and he was making out with me!"
"Yeah! I don't even like him, and he was making out with me!"
by tiger.16 October 19, 2016

A version of dopamine detox introduced by the Youtuber Alex Becker where you basically exlude every single source of "unearned" dopamine, in order to achieve maximum concentration, health and effiency.
by MonkeReturn May 28, 2021

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by AddictedToAnAuditoru March 3, 2025

"Dude, my manager is a nightmare person."
"My date last night was horrible. He's definitely a nightmare person."
"My date last night was horrible. He's definitely a nightmare person."
by Insect September 21, 2021

by alphabeti_spaghetti June 24, 2022
