An undocumented, seldom-seen
creature, typically originating from
American folklore.
Recently adopted by the Gen Z demographic to describe individuals that behave and socialize in an introverted, unpredictable and otherwise
strange manner, to the point where it's intimidating.
"I swear to god, he acts like he's just learning to
talk, and then you get to
know him and find out he keeps a
little kingdom of insects under his bed, and all of them have names. Dude's an actual cryptid."