Put it at the very end of a fail clip, right on the reaction shot, then follow it straight away with the Kiko Laugh Sound Effect so the joke lands as a one-two hit. Keep the surrounding shots short and leave the reaction on screen, letting it carry the payoff instead of stacking another gag on top.
關於此聲音
This is a brief, blunt fart burst labelled Scorreggia, with no lead-in and a single dry payoff. It feels instantly funny and awkward, turning a serious pause into an embarrassing joke that everyone recognises at once. Scorreggia is the Italian word for fart, and the clip circulates as a generic sound effect rather than a line from a film or show.