Bad to the Bone is a well-known rock song by George Thorogood and the Destroyers, released in 1982. The song's main riff and title line became especially recognizable through repeated use in film, TV and comedy edits. Online, creators use short cuts of the track as instant shorthand for attitude, rebellion or exaggerated toughness. It still works because the opening is so easy to recognize, and the joke lands quickly even in very short videos.