瞎忙

xiā máng le jǐ tiān wǒ men shén me yě méi gǎo chéng

瞎忙了几天，我们什么也没搞成。

For days we made ourselves busy but got nothing done.

nǐ bié xiā máng le zhǎo diǎn yǒu yòng de shì gàn

你别瞎忙了，找点有用的事干！

Stop fussing around and find something useful to do for yourself!

wǒ tài tai yī tiān dōu zài chú fáng lǐ xiā máng

我太太一天都在厨房里瞎忙。

My wife has been poking about in the kitchen all day.