Moishe is Getting Older.
Old Moishe Applebaum goes to his doctor complaining of aches and pains all over his body. After a thorough examination, the doctor gives him a clean bill of health.
"Moishe, you're in excellent shape for an 85 year old man. But I'm not a magician – I can't make you any younger," says the doctor.
"Who asked you to make me younger?" says Moishe. "You just make sure I get older!"