Peão Haissan comes from the WhatsApp audio tradition, where short voice notes are saved, forwarded and reused as reaction sounds beyond their original chats. Its circulation has stayed informal, moving from person to person and into meme edits and soundboards. That grassroots circulation is part of its appeal: the clip feels personal and inside-joke-like, so it keeps working in Portuguese-language online humour even without a famous film, show or song attached to it.