This sound is best known as a TikTok and meme reaction clip rather than for a clearly documented original source. It spread through short-form videos as a flexible audio cue for pain, cringe, frustration, and over-the-top disappointment. Its popularity comes from how instantly recognizable the drawn-out groan feels in edits, especially when paired with awkward reveals or sudden failures. It is still widely used because it is simple, dramatic, and easy to sync with visual punchlines, much like aughhhh tiktok reaction sounds used across meme compilations.