The clip circulates as a WhatsApp audio linked to Argentine streamer Coscu, who says it to Pesutti. The invented word buenardopolis gives the short recording its identity, turning a brief spoken joke into a repeatable catchphrase for fans. Because it is only about fourteen seconds long, it is easy to forward, save, and drop into conversations without context. Its popularity comes less from a single viral moment than from repeated sharing in chats, where the word itself becomes the joke.