Belasco Productions is listed as a television production ident, and this clip is the short closing sting associated with that name rather than dialogue or a song. It fits the familiar format of a production card at the end of a broadcast, which is why meme pages use it as a reusable outro. Like the Law and Order DUN DUN sting, it works because viewers recognise the television format instantly, even without knowing the original programme. Editors now drop it after a punchline or an exaggerated reveal to give a short video the feel of a finished broadcast.