There was a couple. They were very happy and everyone thought they would end up together. But the girl left him. He was all heart-broken cos he thought he had found true love! After his chic breaks up with him, he feels like peeing. So he goes to the restroom. He suddenly realizes that the zipper of his pants have vanished!! how did this happen????
An old to Doc: Doc, I think I''m getting senile. Several times lately, I have forgotten to zip up.
Doc: That''s not senility. Senility is when you forget to zip down