Ednaldo Pereira has circulated online as a Brazilian meme sound, passed around in short reaction clips, edits and social posts where the name itself has become the joke. Its appeal lies less in a single viral video than in its reuse: creators drop it into unrelated moments to signal randomness, inside humour and playful absurdity. Because it is short, instantly recognisable to meme audiences and easy to place over almost any footage, it has kept appearing in new edits long after its first wave of sharing.