This audio is known online as 'Primeiramente Fodase' from the spoken Portuguese phrase 'primeiramente, foda-se.' Its exact original source is not reliably identified from the available information, but the clip has spread widely in meme pages, reposts and WhatsApp-style audio sharing. It remains popular because the line is very short, easy to understand for Portuguese speakers and useful as an instant reaction for annoyance, refusal or dry humor in video edits.