Meaning of chuī niú:
chuī niú
吹牛
Verb
to talk big; to shoot off one's mouth; to chat (dialect)
Tā zǒng shì xǐhuān zài péngyǒu miànqián chuīniú.
他总是喜欢在朋友面前吹牛。
He always likes to talk big in front of friends.
Tā zǒng shì xǐhuān zài péngyǒu miànqián chuī niú.
他总是喜欢在朋友面前吹牛。
He always likes to brag in front of his friends.
Jīntiān wǎnshàng wǒmen dǎsuàn zài gōngyuán lǐ chuī niú.
今天晚上我们打算在公园里吹牛。
Tonight we plan to chat in the park.