Place it right after the messy reveal in your edit, not during dialogue. Lead into it with the dun dun dun sound button for a fake serious build, then follow with the spongebob fail sound button when the joke needs a second beat.
关于此声音
This is a very short laugh clip, just over a second, done as a Peruvian take on the Joker with a drunk, slurred edge. The voice cackles in a loose, exaggerated way that feels chaotic, mocking and gleefully unhinged, turning a simple reaction into a villain-style punchline for a silly or messy moment.