Psychoutism 

A severe mental disorder in which an individual is undeniably obsessed with the Roblox game "PSYCHOKILL." Symptoms of Psychotism include putting 'psycho' before every noun and having a part of their bio, name, or pfp a reference of PSYCHOKILL. Severity of Psychoutism ranges from making inside-jokes referencing the game to making PSYCHOKILL their entire personality with it being one of, if not, the only fandom they interact with.

Dude, he keeps saying this like "That's so psychocool," or "I'm gonna psychokill this guy," I think he might have Psychoutism.

Psychoutism by anonymous August 13, 2024

Psychottish 

A rare almost extinct gene found in the otherwise; normal well mannered Scottish folk.

A Delusional Psychottish - "There can be only One"

Psychottish by SleazyPseudonym November 30, 2010

Psychoism 

Psychoism - is a term of psychotic people, more to a term whereby it is for people who is emotionally unstable.

" This girl is showing signs of psychoism, it's time for us to get away from her. "

"Your ex girlfriend have psychoism? Please help yourself and do not get back to her."

Psychoism by Aderine November 11, 2021