The tune is Frolic, composed by Luciano Michelini and best known as the closing theme of Curb Your Enthusiasm, where it plays beneath the credits naming director Robert B. Weide. Online creators began lifting that ending sequence and placing it after unrelated fails and awkward moments, turning a television credit roll into a standalone punchline. It spread through YouTube compilations and later short-form video, where the familiar melody alone can signal an ironic ending. It remains popular because viewers recognise the cue instantly, even without seeing the original show.