Buzzers have long been used in game shows, quizzes, and classroom games to mark a wrong answer or the end of a round, and that familiarity is why the sound translates so well online. Short clips of the effect are now a staple of reaction videos, fail compilations, livestreams, and short-form edits, where a single buzz can replace a spoken explanation. Its brevity makes it easy to drop into almost any format, and its instantly recognisable meaning keeps it useful for creators marking mistakes, failed challenges, and unexpected twists.