Little is known about who first recorded the Hannes audio, so its history is mainly in how it circulates as a German WhatsApp forward. The clip lasts around thirty seconds, much longer than a normal reaction sound, and that stretched scream is a large part of the joke. It is shared in group chats under tags like lustig and Hannes, usually without context, and works best when the listener knows the name. The humour comes from treating survival as an absolute rule rather than a piece of luck.