A sad donkey

There was, at one time, a donkey who would never stop crying. His owner set out a notice asking people to make him stop. A man showed up the next day saying that he would make the donkey stop- easily. He goes up to the donkey and tells him something. The donkey starts laughing hysterically and the man goes back to the donkey’s owner asking for a reward. The owner gives him $100 as a reward and asks, “How we’re you able to make him stop?” The man responds, “That’s a story for another time.” However, after some time, the laughing of the donkey becomes incredibly annoying, and the owner once again wants to make him stop. The same man whom made the donkey laugh before comes back and goes up to the donkey again. He promptly drops his pants and the donkey starts crying again. The man pulls up his pants and goes back to the owner. Now the owner is really intrigued. “Now I have to know. How’d you do it?” The man responds, “Well, first I told him my dick was bigger than his.” “And then what?” “Then I showed him.”