What funny jokes or brain teasers are there?

Joke: ① A pig farm owner is responsible for taking care of a pig every day. One day, the first inspector came and asked, "What do you feed the pigs every day?" He replied, "Rotten cabbage leaves, of course!" Nonsense, pigs are advanced animals. How can they eat that kind of food without nutrition? Fine 10000 yuan. The next day, the second prosecutor came and asked: What do you feed the pigs every day? He replied: I give pigs delicious food, including KFC and hamburgers! "Nonsense, what is a pig? How can it eat such good food? Fine 10000 yuan. On the third day, the third prosecutor came and asked: What do you feed the pigs every day? He replied, I won't feed him. I give it to him 10 yuan every day. He can buy whatever he wants! ! ! ② Cold joke: Xiaoming often suffers from insomnia recently. The night before midnight 12 went to sleep, I planned to buy a book to read. It happened that a bookstore was not closed. He bought a good book, and when he paid for it, the shopkeeper specifically told him not to turn to the last page, otherwise ... Xiaoming was scared after listening to it and kept it in his heart. When he got home, he started looking. Suddenly, a gust of wind blew the window open. He was about to close the window, but the wind blew the book open, and the book opened page by page. On the last page, Xiao Ming looked at it, which read: This book, unit price 10 yuan! ! ! ! (Isn't it funny? )

Brain teaser: 1 Who doesn't have a cell phone? Tianyi (mobile phone) 2 A turtle fell into the water and hit a plant? Rose 3 hit her head against the wall; Hit hard; Hit hard again. Shoot three kinds of animals: orangutans (stars), gorillas (stars) and baboons! ! ! ⌒⊙⌒