make chin music
沒什么意義的空談或吵鬧
口語·批評閑聊或吵鬧
英文釋義
to engage in idle chatter or talk in a noisy, meaningless, or irritating way
例句
Stop making chin music and focus on the task at hand.
典故來源
源自19世紀(jì)美國口語，chin指下巴，音樂比喻說話聲，形容無意義的閑聊或吵鬧。