Filthy Frank was the outrageous YouTube persona created by George Miller, known for surreal sketches and deliberately abrasive musical parodies that became staples of mid-2010s internet humour. His take on the Flintstones theme reworks a melody most viewers already know from the classic animated sitcom, which is why it works so well as a joke on its own. Shared through soundboards, reaction videos and meme edits, the clip has kept circulating because the familiar tune makes the unhinged performance instantly readable, even without any context.