Place it just after the reveal, then follow it with Oh My God Meme for the follow-up reply, and save Scream Meme for a second, bigger scare later in the edit.
Über diesen Sound
This clip is Imogen shouting in one short burst, lasting 2.9 seconds. It feels sudden and startling, cutting through a quiet moment and making people look up, laugh, or jump. Its abruptness turns a small surprise into something bigger, and it works best when the reaction needs to feel immediate.