Place this clip right after the line or reveal that causes the confusion, then follow it with the Anime Wow Sound Button for a bigger reaction or the Classic Error Sound Button when the moment turns into a total system failure.
关于此声音
A very short voice clip of someone blurting out a puzzled 'Có?' — a single confused what that lasts under two seconds. It lands as funny and a little bewildered, the sound of not quite following what just happened, perfect for that split second when an answer makes no sense at all.