The badum tish sting comes from live vaudeville and burlesque shows, where house drummers underlined comics on stage with a quick rimshot after each gag. It carried into radio, television variety shows and stand up clubs, becoming the sound audiences expect after a corny one liner. Online it survived as a shorthand reaction in videos, streams and memes, used both to celebrate a clever pun and to tease a joke that fell flat, long after most listeners stopped seeing it played live.