For crying out loud!(生气或者着急的时候)真是的!

A: I don't know which food I want to eat.

我不知道该吃点儿什么。

B: For crying out loud! Just pick one of them!

真是的!随便挑上一样!

For Pete's I God's I heaven's I Christ's sake!天哪! / 太过分了!

A: I just need a few more minutes to get ready.

我还需要几分钟的时间准备。

B: For Pete's sake! We're already late right now!

天哪!我们已经晚了!