Place it right after the bold claim in your edit, then cut to a reaction shot before following it with Nope for a flat refusal, or with No God Please No when the idea gets even worse.
關於此聲音
This short spoken clip delivers the line that is prediculous, unthinkable, impossible in just under four seconds, with the speaker stretching each word as if the idea itself is too absurd to accept. It lands as pure mock disbelief, funny and exaggerated, perfect for answering a claim that sounds completely ridiculous.