What kind of experience is it for people who have gone to college to be cynical?

I'm in the IT industry. I didn't have time to discuss with my colleagues whether the USB flash drive will become heavier when it is full of data. However, the small accountant in the finance department of the company heard the laughter of a child in his forties. She said it was an international joke. How can the data be heavy? However, we didn't expect this. On the contrary, we think she smiles happily and funny. Although we didn't discuss whether it would be lighter or heavier in the end, we learned a lot in the discussion.

After graduation, I went to an internship in a hot pot restaurant just to exercise again. As a result, the waiters there cynically said that college students would not do this or that and would not deliberately observe you. They also tested me with tricks, and all kinds of jealousy were vividly displayed. Then I worked for a week and then resigned. I don't think that irrationality makes sense.

I went to work next door without being admitted to high school. Every year during the Spring Festival, I get drunk with his workmates. I also like to tease college students. I always like to show off in front of me, saying that others are not as knowledgeable as him and that I have many friends. As a result, my friend cheated me 1000 to complain.