This clip is known online as Oni's seagull laugh, linked in its original listing to Jason, the Pokémon trainer persona behind the joke. Rather than coming from a widely documented film or game scene, it circulates as a short meme reaction, shared and reused because its animal-like cackle is instantly recognisable even without context. Its sub-second length makes it easy to drop into edits, reaction videos and streams, where it has kept its appeal as a quick, silly way to puncture a serious moment.
About this sound
Oni's short seagull laugh, from Jason the Pokémon trainer, is a sharp, cackling meme sound used to mock a fail or add absurd humour to short videos and edits.
Oni's seagull laugh is a very short, high-pitched burst of cackling that imitates a gull's squawking cry, delivered in a playful, mocking tone. It lasts less than a second, so it lands as a sudden punchline rather than a sustained joke, cutting through dialogue or music with a silly, almost cartoonish squawk. Listeners instantly recognise the animal-like quality, which makes an ordinary fail or awkward moment feel exaggerated and absurd. Because it is so brief and distinctive, it works as a quick reaction sound that adds mischief without needing any explanation.