Old man on bus joke

An old man gets on a crowded bus and no one gives him a seat. As the bus shakes and rattles, the old man's cane slips on the floor and he falls.

As the old man gets up and composes himself, a young kid, sitting nearby, turns to him and says, "You know, if you put a little rubber thingy on the end of your stick, it won't slip."

The old geezer man snaps back, "Well, if your Daddy did the same thing ten years ago, I'd have a seat on this here bus."

:-P