A grandfather is watching his grandson playing in the dirt. The kid pulls a worm out of the dirt and starts playing with it. The grandfather says, "if you can get the worm back into the hole I'll give you 5 bucks." The kid pushes and mashes the worm but no luck, he can't get it in. Finally he goes into the house, comes back with a can of hair spray, sprays the worm and behold - he gets it back into the hole.

The grandfather chuckles and pays the kid $5.

The next morning the young chap is eating breakfast and the grandfather again pays him $5. The boy says, "grandfather, you paid me yesterday." The grandfather replies, "yesterday was from me, this is from your grandmother!"