Place it right after the message that prompts the reply, not as an opener. Start with the WhatsApp Message Sound Button to set up an incoming chat, then follow with this clip as the response, and add a laugh track only afterwards if the edit needs a second beat.
Sobre este som
A short Russian voice clip of someone saying 'shchas cho' — a casual 'wait, what now?' — in its harmless version. It lasts just over two seconds and lands as a light, puzzled reply rather than an argument. The feeling is mildly confused and playful, like pausing a chat to check what was just meant.