The cartoon record scratch is a long-running comedy sound effect rather than a meme tied to one specific modern clip. It echoes the sound of a vinyl record being abruptly dragged or stopped, a gag widely used in cartoons, sitcoms and comedy trailers for decades. Online, creators use it to signal a sudden reversal, an awkward interruption or a hard comedic pivot. It remains popular because the sound is instantly understood, easy to time, and pairs well with dramatic stings like dun dun dunnnnnnnn.