Meaning of lǎo tóu zi:
lǎo tóu zi
老头子
Noun
(coll.) old man; (said of an aging husband) my old man
Wǒ jiā de lǎo tóu zi xǐ huān zài gōng yuán sàn bù.
我家的老头子喜欢在公园散步。
The old man in my family likes to take walks in the park.
Wǒ cháng kāi wánxiào jiào wǒ de zhàngfū lǎo tóu zi.
我常开玩笑叫我的丈夫老头子。
I often jokingly call my husband my old man.
