Car horns have long been a staple of film, television and online video because the sound is instantly recognised everywhere, even without any visual context. On soundboards and in short-form editing, this kind of loud, sustained honk became a quick shorthand for road rage, bad driving and everyday frustration. Creators reuse it because it needs no explanation and works across languages, making it useful for reaction clips, gaming fails and comedy sketches. Its simplicity is also why it remains popular, as one familiar blast can set up a joke in under three seconds.