Place it at the exact frame you exit the shot, then follow it with a run vine sound for the escape and a bruh soundboard button as the reaction from whoever is left behind.
About this sound
The clip is a roughly eight-second Thai meme built around the phrase for disappearing, stretched out for comic effect. It gives a listener that light, guilty feeling of slipping away instead of answering, like vanishing mid-conversation when things get awkward or an excuse runs out.