The line comes from Castelo Ra-Tim-Bum, the Brazilian children's series broadcast by TV Cultura in the 1990s, where Dr Victor was the castle's eccentric inventor and Nino's great-uncle. Played by Sergio Mamberti, the character became famous for exclaiming raios e trovoes and for theatrical entrances and exits. Clips from the show later circulated widely on Brazilian social media and soundboards, where nostalgic viewers reused his dramatic farewells out of context. The exaggerated delivery keeps it popular as a meme goodbye among audiences who grew up with the series.