Place it at the cut point after a bite or sip in your edit, then follow it with a classic fart sound for a second gross-out beat if the scene needs escalation. Keep it as a single accent rather than a repeated element in longer montages.
Über diesen Sound
This clip is a single, very short burp lasting less than half a second, presented under the name Ollie Cook. It lands as a quick gross-out gag, funny and a little rude in the way a sudden burp breaks a serious moment. The brevity keeps it punchy, so the reaction is instant surprise followed by laughter rather than disgust that lingers.