1. What's his/ her face 某个不知姓名的人
You have to talk to what's his face about your application.
你要和那个人谈一下你的申请问题。
释义:用作名词指人,这虽然在语法上说不通,但美国人就是这样用。
2. White trash 白鬼(粗话)
Who do you think you are? You are nothing but white trash!
你以为你是谁呀?不就是个白鬼吗?
释义:白色垃圾。有色人种骂白人的脏话(非常粗鲁)。