Place it at the end of a failed attempt, after a short build-up, so it closes the scene rather than opening it. Pair Sudden Suspense before it to raise the stakes, then follow with Nelson's Ha-Ha! for a mocking finish after the defeat is confirmed.
關於此聲音
This is a short spoken clip built around the two-word line you're dead, delivered in a flat, matter-of-fact voice that makes the threat land harder than a shout. It feels menacing and funny at once, like a game-over verdict delivered without any effort. The bluntness is the joke, turning a serious warning into a deadpan punchline for a failed plan or a lost round.