What jokes are there in the programming world that people who don't understand programming can understand?

Three explorers stumbled upon the Valley of Hope. Legend has it that you can get what you want by shouting what you want three times and then jumping out of the valley of hope. One of the explorers liked beautiful women and shouted,' Beautiful women! Beauty! "Beautiful!" Then jump out of the' Valley of Hope' and get many beautiful women. Another explorer likes reading and shouts,' Book! Books! "Books!" Then jump out of the valley of hope and get a lot of books. The last explorer was an indecisive man, but now he doesn't know what he wants. He thought for hours and finally knew what he wanted: money is the most useful thing. But as soon as he got to the edge of the cliff, he tripped over the pebbles on the edge of the cliff and fell to the bottom, with no bones left. . . . . .