Put it at the end of a food joke, after the setup line has landed, then follow it with Kiko Laugh to sell the reaction. Keep it as the punchline rather than an opener, and let a WhatsApp Message Sound introduce the next gag if the edit needs a reset.
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This roughly five-second clip is a Russian joke built around a burp, with a spoken announcement that one is coming before the sound itself takes over. It feels crude, silly and deliberately gross, the kind of humour that lands best when everyone is already laughing. It works as a quick shock gag rather than a polished effect.