Short gasp and surprise sounds have become a staple of reaction editing because they instantly communicate shock without dialogue. On short-form video and streaming, creators reach for a crowd gasp when a twist, fail or unexpected result needs an immediate audience response. The clip works because listeners recognise the sound from live audiences, talent shows and game shows, where a room gasps together. Its popularity endures because the reaction is universal, language-free and short enough to fit into fast-paced edits, memes and compilations.