The record scratch has long been a staple of comedy, radio and cartoon sound design, where a needle dragged across vinyl signals an abrupt stop or a change of mood. Because the noise is instantly recognisable even without any picture, it travelled easily into online video, where editors use it to halt a song, undercut a confident statement or mark an awkward reveal. Short meme clips and reaction videos have kept it in constant circulation, and its brevity makes it ideal for fast-paced edits where a joke needs to land in less than a second.