Place it right after the drink order or the blender shot, then follow it with a short laugh for the reaction and a low buzzer if the order goes wrong.
關於此聲音
This is a short 4.7-second clip centred on the words banana chocolate milkshake, delivered as a quick, snack-obsessed burst that is easy to recognise at once. It feels playful and a little absurd, like a sudden craving announced out loud, and it lands best as a light joke rather than a serious line.