The origin of this clip is not documented in the information supplied with it, beyond the name Smugalana, the VTuber tag and the label sneeze. No source work, stream, episode or year is given, so the clip is best treated as an online reaction sound rather than as a documented moment. Online, short clips of this kind are used because they are easy to place and easy to recognise, and they travel through edits, compilations and reaction videos without needing context. That practical, context-free use is why a clip presented only as a sneeze can remain in circulation.