Place it as the immediate reaction beat after the unbelievable line in your edit, before you cut back to normal footage. For a bigger build, lead in with the sudden suspense sting, follow with this clip, then finish with oh my god wow for the second reaction.
Bu Ses Hakkında
A short 1.2-second voice clip of someone dragging out the Spanish phrase en serio, meaning are you serious, with the final vowel stretched for emphasis. It lands as pure disbelief, incredulous and a little exasperated, like hearing news too ridiculous to accept at face value without questioning it out loud.