Throstyialite
A Throstyialite is the supreme final evolution of a fuckboy, Karen, and or any true sub-human type. once the throstyialite has reached its final form it is irreversible. self-centered, selfish, and truly toxic.
person 1: why is kyle always acting like a fuckboy
person 2: oh he is way beyond that... he is a Throstyialite.
person 2: oh he is way beyond that... he is a Throstyialite.