Put it just before the visual rebound in a cartoon edit, then follow it with the SpongeBob Fail sound for the flop and finish with a Vine Boom as the character lands hard.
關於此聲音
This 17-second clip captures an elastic band being pulled tight and released, moving from a slow, creaking pull into a bright, wobbly vibration and a quick snappy pop. It sounds clean and playful rather than harsh, so the snap stays easy to pick out in a busy edit. It gives a light, bouncy, instantly cartoonish feeling, like something springing back or going comically wrong.