There is no widely documented origin for this particular slowed version, so it is best understood as part of the online habit of stretching short meme sounds to make their jokes land harder. Slowing a clip lowers its pitch, lengthens its awkward pause and turns a quick reaction into a drawn-out punchline, a style that fits short-form comedy, reaction videos and gaming clips. Because the effect is easy to recognise and reuse, creators keep reaching for slowed sounds when they want a gross, silly or over-the-top moment without adding dialogue.