Place this clip right after the reveal in a reaction edit, then follow it with a faaaa for a longer second reaction or lead into it with oh my god wow to build the surprise before the payoff hits.
Über diesen Sound
This is a short 2.4-second vocal clip of a person letting out a long, stretched 'ahhh-hh' that rises and trails off like a playful scream. It feels funny and over-the-top, turning a small surprise or mistake into a dramatic reaction that listeners instantly read as joking panic rather than real distress.