Joe Chin is a self-assured and boastful character from PaRappa the Rapper, serving as PaRappa’s rival for Sunny Funny’s affection. Despite his confidence and grand gestures, Sunny remains uninterested in Joe, often avoiding his over-the-top advances. Joe also expands his brand, appearing in various background gags across the series, with notable influence in Um Jammer Lammy. A fanart cursor featuring Joe Chin and a mirror highlights his self-admiration, capturing his iconic personality from the game.