Place this clip immediately after the confusing line or moment, then follow it with the Vine Boom for a heavier punch, or lead into it with the Anime Wow to build up the surprise before the reaction lands.
关于此声音
This short voice clip stretches a hesitant 'uuuuuum' into the baffled question 'what the sigma', delivered in a flat, teenage tone that sounds caught between confusion and disbelief. It feels funny because the pause makes the reaction land harder, like someone stalling while their brain catches up with something absurd. It works as a quick, deadpan response to strange or unbelievable behaviour.