Place it at the cut where the reaction lands, then follow it with a Vine Boom Sound Effect to underline the joke, and save a second reaction for the next scene so the edit keeps moving.
About this sound
The clip is a brief Thai voice snippet, lasting less than two seconds, known online under the Na Khom label, spoken in a brisk, unmistakable style that works as a comic punch rather than a longer line. For Thai-speaking listeners it feels funny and instantly familiar, making a reaction shot or awkward beat land with extra warmth.