我们用 monkey business 来描述不正当行为、胡闹。这个短语也能用来表达那些不诚实或违规的行为。

例句

Two policemen showed up on my neighbour's doorstep this morning. I've always suspected there's been some monkey business going on in the house.

Stop this monkey business! You should pay attention in class!

请注意

Not giving a monkey's about something 的意思是对一件事情漠不关心。

例句

I don't give a monkey's if my ex-boyfriend is getting married or not.