凑热闹

hái zi men wán de hěn kāi xīn wǒ yě qù còu rè nao

孩子们玩得很开心，我也去凑热闹。

The children are playing with such spirit that I'm going to join in the fun.

xǐ huan còu rè nao de rén

喜欢凑热闹的人

someone who likes to get in on the action

wǒ chàng shǒu gē còu rè nao

我唱首歌，凑热闹。

Let me sing a song to add to the fun.

wǒ men gòu máng de bié zài lái còu rè nao le

我们够忙的，别再来凑热闹了。

We're busy enough as it is, don't give us more trouble.

wǒ yǐ jīng gòu fán le bù yào zài còu rè nao le

我已经够烦了，不要再凑热闹了。

I'm annoyed enough as it is. Don't give me any more trouble.