People often say the word "loose orpiment", so what is orpiment and why use this word?

I always meet some people in my life, and they always change their words. I don't know which of what he said is true and which is false, so people say that this man likes to talk nonsense. Loose orpiment is a very old word, and its meaning has not changed much since ancient times, so why do you say loose orpiment? What is orpiment? Let's take a look.

When we were young, we used correction fluid to correct typos. In fact, as early as ancient times, people began to use correction fluid. Ancient people wrote wrong words on paper and would use orpiment to correct them. From loose orpiment to loose orpiment, this also starts from a Luoyang aristocrat Wang Yan.

Rebecca is a rich second generation in Luoyang. After reading some books, I feel that I am still very knowledgeable, and I often talk with others about Zhuangzi. He is talkative himself, but he has a bad habit, that is, he always likes to change the subject when talking to others. As he spoke, he felt that the previous sentence was not quite right, so he put it another way. If he keeps changing, others will think what he says is unconvincing. After a long time, people nicknamed him loose orpiment, and with the passage of time, the word loose orpiment spread.

In fact, loose orpiment was just a person's nickname at first, but there are too many people who love loose orpiment, so people turn loose orpiment into word of mouth to describe those people who say this today and that tomorrow. This word is derogatory, and no one likes people who talk nonsense. Let's talk through our heads and don't talk nonsense.