Place this clip right on the cut where the hidden person is revealed, not before it. Follow it with a bruh soundboard button for a deflated reaction, or lead in from a scream meme sound button if you want the panic to escalate.
關於此聲音
This clip is a single drawn-out human scream spelling out the ninja bit from the title, stretching for about three seconds. It lands as funny and exaggerated, like someone spotting a ninja at close range and completely losing it instead of staying calm.