The sound references Naldo Benny, the Brazilian singer who became a frequent subject of Brazilian internet jokes and memes. The Portuguese phrase translates as saying Naldo is right over there, and short voice clips of it spread through WhatsApp groups and soundboards as a reusable reaction. Its humour comes from treating a casual sighting like major celebrity news, which made it easy to drop onto unrelated videos. It remains popular in Brazilian meme edits where an unexpected person needs an instant, over-the-top introduction.