Glass breaking is one of the most widely used stock sound effects in film, television and online video, because a smashed window is an instantly recognisable visual and audio shorthand for an accident, a break-in or a sudden mishap. The effect has no single original recording or famous source; countless similar versions circulate as library sounds and are reused across pranks, comedy sketches, gaming streams and short-form edits. Its staying power comes from that clarity: listeners understand the event in less than a second, without any dialogue or explanation needed.