This sound is best known online as a generic old-time car horn meme effect rather than a clip tied to one specific character or film. Short horn blasts like this spread through meme edits, reaction videos and prank compilations because they read instantly as cheesy, retro and unserious. Its staying power comes from how easy it is to use: one quick honk can replace a spoken joke, underline a visual mistake or exaggerate a deliberately goofy moment in the same way creators use a buzzer.