The published listing for O Homem-Passaro credits fan Fernando Leonel, but it does not give a film, show or original recording as its source, so its wider origin remains unclear from the available information. That uncertainty has not stopped the clip from circulating as a short, shareable sound for memes and quick reaction edits, where its Portuguese title helps listeners recognise and search for it. Its appeal lies in its size and simplicity: a clip under a second is easy to drop into almost any short video, and its continued use depends on creators rediscovering it over time.