Place it right after the claim lands, then follow it with a Vine Boom to underline the flop, or open with a Dun Dun Dun before the claim so the guff closes the beat.
关于此声音
Cold Guff is a brief 3.4-second sound built around a single low, breathy guff, delivered with a cold, deadpan edge. It feels dismissive and faintly ridiculous, the kind of noise that punctures a serious moment without saying a word. Its flat, understated delivery makes the joke land as a shrug rather than a shout.