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.