The available details for this sound are limited to the label 104, so its original source cannot be confirmed with confidence. Clips with unclear names often spread through reposts, private chats, and small soundboard uploads rather than through a well-documented meme origin. That usually makes them useful as general-purpose reaction audio, because creators are not tied to one famous scene or quote. Its continued use comes from that flexibility: a short, reusable sound can fit many edits even when the background history is unknown.
このサウンドについて
A short soundboard clip titled 104 with an unclear original source. People use it for reactions, transitions, and inside jokes when the meme name is unknown.
This clip is a short audio labeled only as 104, with no reliable source details attached to it. Because the title is so minimal, listeners usually treat it as a flexible reaction sound rather than a reference to one specific character or scene. Its impact depends on the edit around it, but it works best as a quick interruption, punchline, or mood switch. In practice, creators use sounds like this to add surprise, awkwardness, or a sudden beat change when the exact context matters less than the timing.