The clip has no clear single source, which is common for short vocal sounds shared on user-made soundboards, where a funny exclamation is clipped, looped in titles with extra letters, and passed around on its own. Its appeal comes from its simplicity: anyone can recognise the feeling behind the drawn-out sound without needing to know a show, game or creator. As short-form video editing grew, sounds like this became handy reaction tools, dropped into memes, fails and commentary clips to signal disbelief in under two seconds.