Beyond the published note that it refers to 1 PM in Porto Alegre, the exact origin of this recording is unclear, so it is best described by how it circulates online. Short spoken time announcements like this one travel as shareable joke audios in Brazilian group chats and meme pages, where the deadpan delivery turns an ordinary statement into a punchline. Its staying power comes from reuse: anyone can drop it into a video or conversation the moment the clock strikes thirteen, giving an everyday phrase a small comedic ritual that keeps it in circulation.