Known online by the Portuguese phrase É o peido da Necton, this clip circulates mainly in Brazilian meme and WhatsApp audio communities where short fart sounds are shared as reaction jokes. Its exact recording origin is unclear, but the name stuck because users associate the exaggerated noise with Necton as an inside joke. It spread through reposts on soundboards and short video edits, where its brevity makes it easy to reuse. It remains popular because the sound needs no context to land.