you ask for it 活该；你自找的；你活该；自讨苦吃

【例句】
You ask for it, I told you to bring an umbrella You deserve it. I told you to take a umbrella.
活该！我早就告诉你得带雨伞。

Don't be late again, or you'll ask for it.
别再迟到了，要不然你会自找苦吃的。