Top definition
A person who likes scaring others or one's own self.
1. John just scared the hell out of me, he seems to be a scareist.

2. He spends his whole day watching scary content, how much of a scareist is he?
by Kawsheek June 13, 2019
Get a Scareist mug for your daughter-in-law Zora.
Sep 11 Word of the Day
when you're hungover as shit after a spending a night drunk as a skunk
I'm hungover as a duck let's go get some grub
by pokeythepony June 25, 2021
Get a hungover as a duck mug for your buddy Beatrix.