Place it right after the question appears on screen, as the first reaction in the sequence. Follow it with Oh My God Wow to heighten the disbelief, or switch to No No Wait Wait when the asker starts backtracking and the exchange needs a second beat.
關於此聲音
This is a short 1.5-second voice clip centred on a blunt reaction to a silly question, with the speaker's amused, teasing delivery doing most of the work. It feels playful and mocking without turning mean, like a quick laugh shared between friends when the answer was obvious all along.