Two elderly gentlemen from a retirement center

Two elderly gentlemen from a retirement center were sitting on a bench under a palm tree when one turns to the other and says,

“Slim, I’m 83 years old now and I’m just full of aches and pains. I know you’ re about my age, how do you feel?”

Slim says, “I feel just like a new-born baby.”

“Really!? Like a new-born baby!?”

“Yep. No hair, no teeth, and I think I just wet my pants.”