Jack tells his doctor how he can no longer sustain an erection.
After a complete examination the doctor tells Jack, "The problem is that the muscles around the base of your penis are damaged. There's really nothing I can do unless you're willing to try an experimental treatment. We would take the muscles from the trunk of a baby elephant and implant them in your penis."
The thought of going through life without ever having sex again was too much for Jack, so he agreed to try the treatment. A few weeks after the operation, Jack was given the green light to try out his new equipment. He planned a romantic evening for his girlfriend and took her to one of the nicest restaurants in the city.
During dinner he felt a pain building in his groin. To release the pressure, Jack unzipped his fly. His penis immediately sprang from his fly, went to the top of the table, grabbed a roll, and then returned to his pants. His girlfriend was stunned at first but then said with a sly smile, "That was incredible! Can you do it again?"
''I can try," said Jack, "but I don't think my ass can take another roll."