Do you have any humorous jokes?

Humor is not funny, it is the embodiment of wisdom, and its level is relatively high. So tell a high-level joke.

It is said that a billionaire and an ordinary person were walking on the road and saw a piece of shit. Rich people say to ordinary people, if you eat shit, I will give you 100 million. Although ordinary people feel sick, they still eat 100 million. Although the rich man regretted it, he still gave 100 million to ordinary people. Then they walked on and saw another piece of shit. Ordinary people find it disgusting, so they tell the rich man that if you eat this shit, I will pay you back 100 million. The rich man just regretted the 100 million at this time, so he ate the shit without hesitation and got back 100 million. Say that finish, two people move on. Then they suddenly found that their property hasn't changed, but everyone ate a piece of shit for nothing. ...

Just when two people were depressed, an economist jumped out of the roadside and said, you are great. You just ate two pieces of shit and contributed 200 million GDP to the country.

Economics tells us that this is a fact.