Place it just before the reveal in your edit, then follow it with the Oh My God Meme as the reaction lands, and finish with the Scream Meme when the crowd closes in around your subject.
关于此声音
This short clip centres on the French words 'partout autour de nous', meaning 'everywhere around us', delivered over about eight seconds. The sense of being surrounded gives it a watchful, slightly uneasy feeling, like attention is coming from every direction at once.