An 85 year old man had to provide a sperm cycle for his physical exam. The doctor gave him a jar and said, “Take this home and bring back a sample tomorrow.”
The next day, the man returned to the doctor’s office with the jar, as clean as and empty as the day before.
The doctor asked, “What happened?”
The man explained, “Well, doc, it’s like this; first I tried with my right hand, but nothing. Then I tried with my left hand, still nothing. Then I asked my wife for help. She tried with her right hand, then with her left, still nothing. She even tried with her mouth, first with her teeth in, then with her teeth out, but still nothing. We even call Rosey, the lady next door. She tried too, first with both hands, then she even tried squeezing it between her knees, but still nothing.”
The doctor was shocked, you asked your neighbor?
The old man replied, “Yep, but none of us could get the jar open.”