An elderly man visits his doctor for a checkup. After the examination, the doctor says,
“Everything looks good, but you should ease up on intimate activities for a while—it could be risky at your age.”
Looking puzzled, the man responds,
“But Doc, my wife is half my age! Are you saying I can’t… you know?”
The doctor chuckles and replies,
“I’m not saying you can’t. I’m just saying be cautious. If anything happens to her, people might suspect foul play!”