Meaning of hú nào:
hú nào
胡闹
Verb
to act willfully and make a scene; to make trouble
Xiǎo háizi men zài gōngyuán lǐ hú nào.
小孩子们在公园里胡闹。
The children are making a scene in the park.
Xiǎo háizi men xǐhuān zài yóulè chǎng lǐ hú nào.
小孩子们喜欢在游乐场里胡闹。
Children like to make trouble in the amusement park.