Put it near the end of a prank edit, after the scare itself, then follow it with a scream meme for the reaction and a bruh sound for the deadpan reply.
Über diesen Sound
This nine-second clip delivers the line 'Did I jump scare you?' in a teasing, light-hearted voice, stretched out just long enough to let the joke land after a sudden fright. It feels mischievous and silly rather than frightening, like a friend laughing at a prank that worked, and it works best as a quick payoff after the surprise itself.