Crossbones is a symbol that typically consists of a skull and two crossed bones beneath it. This imagery is often associated with danger, poison, or death. It has been used in various contexts, including on warning labels for toxic substances and in pirate lore, where it represents piracy and the threat of violence on the high seas. The crossbones symbol is also linked to the Jolly Roger, the traditional flag of pirates. In modern culture, it appears in various forms of media, including movies, video games, and fashion, often evoking themes of rebellion or adventure.