Air horns have long been used at sports matches, parades and celebrations to signal excitement and draw a crowd, and that stadium association is what gives this sound its instant impact online. As short video and meme editing grew, creators began lifting the multi-blast version for its louder, more chaotic feel than a single horn. It is now a staple of highlight reels, prank videos and reaction edits, where a few seconds of noise can turn a normal moment into a celebration without needing any explanation.