This kind of extended laughter has become a staple of online meme and reaction culture, where a single long laugh can carry a joke without any dialogue or explanation. It is commonly used in short-form videos, gaming clips and fail compilations, where creators need an instant, recognisable reaction that tells viewers something was funny. Because laughter is universal and needs no translation, the clip works across languages and platforms, and its length makes it useful for covering a reaction shot, a blooper or the awkward pause after a joke.