What does this poem satirize the tailor?

During Jiaqing period of Qing Dynasty, Meng Xiou, a talented man in Luoyang, went to a tailor's shop because of something. The tailor saw Meng dressed simply and was indifferent to communication. Meng saw that he was busy and told him to come back later, that is, to go out for a walk.

After a while, Meng came back from a walk, and the tailor turned his back and respected him. It turned out that someone told the tailor, "He is the famous Menchio."

The tailor said, "People say that Mr. Wang's poems are good. Please give him a masterpiece."

As soon as Monroe pondered it, he said, "A tailor can't do without a needle. Let's take the needle as the topic: a steel needle sparkles, shaking his hands full of energy and staring at his ass. He only recognizes clothes, not people. "

Facing the tailor's snobbery, Meng Xiou skillfully used the sewing tool-needle as a topic, and made a sharp satire on snobbery.