Put it at the cut where the hidden person is first seen, after a short Metal Gear Alert, then let a Law & Order Dun Dun settle the scene before the next joke lands.
关于此声音
This is a very short, clipped voice line, lasting about a second and a half, delivered in a hard, forceful male voice. It feels confrontational and jolting, turning a quiet moment into a sudden, mocking surprise. The line is the censored opening of Sergeant James Doakes's famous 'Surprise, motherfucker' moment from Dexter.