Bad to the Bone was written and recorded by George Thorogood and the Destroyers and released in 1982 as the title track of their album of the same name. The song became widely known through radio, films, television and advertising, where its guitar riff became shorthand for toughness and cool confidence. In the social media era, the short opening riff took on a second life as a meme sound, reused in countless short videos to introduce pets, people and characters with exaggerated swagger. Its simplicity and instant recognition keep it in regular use decades after its release.