Place it just after a guilty look in a short clip, then follow it with Awkward Crickets to stretch the blame, or Chipmunk Laugh to turn the moment into a joke. Keep it as the single punch in a scene and let the reaction shots carry the rest.
关于此声音
This is a short, roughly three-second fart sound, a loud, wet burst that lands like an accusation in a quiet room. It feels silly, gross and instantly funny, the kind of noise that makes everyone laugh while pretending to be disgusted. It works as a quick blame game, turning an ordinary pause into a shared joke about who did it.