eldritch abomination
The Eldritch Abomination is a type of creature defined by their complete disregard for the natural laws of the universe as we understand them and the love for body horror. Their physical form (if they even have one) is so bizarre, it even can make someone mad just by looking it. All Lovecraftian Horrors (Cthulhu, Hastur, Nyarlathotep etc.) are of this type.