you gotta be kidding me
你一定是在开玩笑
口语·表达难以置信
英文释义
expression of disbelief or surprise, often in response to something that is difficult to believe or understand
例句
You gotta be kidding me—they canceled the concert five minutes before it started?
典故来源
源自20世纪美国口语，是“you must be kidding me”的简略形式，表达难以置信。