The Jotaro Hat meme stems from the long-running mystery in Hirohiko Araki’s JoJo's Bizarre Adventure regarding protagonist Jotaro Kujo’s headgear. Since his introduction in Part 3: Stardust Crusaders, fans have puzzled over how his iconic school cap seamlessly blends into his spiky hair, appearing torn or frayed at the back to merge with his locks. This visual ambiguity has spawned countless fan theories, redraws, and jokes about the hat being a biological part of his head. In meme culture, it is frequently used to represent confusing transitions, stoic toughness, or the general absurdity of anime character designs that defy the laws of physics.