Three old men were sitting around talking about who had the worst health problems.
The seventy-year-old said, “Have I got a problem?Every morning I get up at 7:30 and have to take a piss, but I have to stand at the toilet for an hour ’cause my pee barely trickles out. “
“Heck, that’s nothing, “said the eighty year old.
“Every morning at 8:30 I have to take a shit, but I have to sit on the can for hours because of my constipation. It’s terrible”.
The ninety-year-old said “Fellas, I’m ninety years old. Every morning at seven o’clock sharp I urinate. Every morning at eight o’clock I move my bowels. Every morning at nine o’clock sharp I wake up. “
This joke is included in the Black Book of Jokes. You can order it from here.