Buriburizaemon is a fictional character from the anime and manga series Crayon Shin-chan. He is depicted as a self-proclaimed heroic pig who often appears in Shin-chan's imaginary adventures. Despite his heroic claims, Buriburizaemon is usually portrayed as cowardly and opportunistic, often abandoning Shin-chan and his friends in dire situations. His character serves as a humorous parody of traditional hero archetypes, providing comic relief in the series. Buriburizaemon's interactions with Shin-chan highlight the imaginative and whimsical nature of the show's storytelling.