Place this clip as the reaction beat right after the visual punchline, not under dialogue. Follow it with a cat laugh meme for a pet-versus-pet exchange, or precede it with a bruh moment when the joke needs a flat setup first.
關於此聲音
This clip is a dog caught in a fit of high-pitched, wheezing laughter that sounds almost human, lasting just over five seconds. The geeking, out-of-control giggling feels gleefully unhinged and contagiously silly, like the animal heard the funniest joke and cannot pull itself together.