Put it immediately after the punchline in a short edit, before any reaction shot, then follow a failed answer with the Wrong Answer Game Show sound and let the Sad Violin Meme Sound Effect close the scene.
About this sound
Tob Muk 3 is a short Thai comedy reaction cue lasting just under five seconds, built around a punchy musical sting that lands like a rimshot for a joke. It feels cheeky and knowing, turning a flat line or an awkward pause into a deliberate gag. The brief, direct hit makes a small moment read as intentionally funny without crowding the scene.