Place it as the first reaction in your edit, then follow it with Oh My God Wow for a bigger reaction and Ceeday Huh when the moment needs a second look.
이 사운드에 대해
This is a roughly one-second vocal reaction built around the drawn-out word Salauuud, spoken as a single emphatic exclamation with no other words around it. It lands as playful and mockingly surprised, the kind of sound that turns a silly claim or an over-the-top moment into a joke without needing any explanation.