Place it just after the setup line and before the payoff, letting it bridge the gap between them. Follow it with a Yeah Reaction Sound for agreement, or a Funny Ha Ha Laugh Sound when the moment turns openly silly, then close with a Ba Dum Tss Drum Sting if the joke needs a final beat.
このサウンドについて
This is a sub-second Prince vocal ad-lib, a single breathy “uhhh” lasting less than a second. It feels flirty and smug, like a knowing pause that turns an awkward or suggestive moment into something playful and amused. The sound is tied to Kiss, one of his most famous tracks from the 1980s.