Nepgyaa circulates online as a short reaction clip shared on soundboards under its distinctive spelled-out name, which reflects the sound of the cry itself rather than a known title or line. Because its origin is unclear, its identity has been built through reuse instead, with editors attaching it to jumpscares, hits, fails and shocked faces across gaming and anime edits. Its brevity makes it easy to download, loop in compilations, and recognise instantly, so the same yelp keeps resurfacing wherever a moment needs an over-the-top startled response.