Place this clip at the reaction beat right after the cute moment appears on screen, then follow it with the baby laughing meme for a longer payoff. For a bigger finish, save the yaaaay cheer until after it so the sequence builds.
关于此声音
This is a very short clip, under a second long, of a cute high-pitched voice saying poggy woggy. The delivery is silly and upbeat, and hearing it feels playful and endearing, like a tiny celebration for something small and good. It works as a light, affectionate reaction rather than a big punchline.