MurlOrb circulates mainly as a short WhatsApp audio, where brief, funny clips are passed between friends and reused in chats and edits. Its appeal comes from its size and simplicity: at just over two and a half seconds, it is easy to send, easy to place in a video, and easy to recognise after one listen. Because it carries no words, it travels well across different jokes and languages. Creators keep returning to it as a light, shareable reaction sound for playful moments online.