A man and his grandson were doing some gardening when the youth caught a worm trying to crawl into a small hole. "Grandpa, " says the youth. "I'll bet you 5 dollars I can get that worm back into his hole." The grandfather responded, "He's way too limber for you to get him back into that hole son. It's a bet." The youth smiled, ran into the house and returned with a can of hairspray.

He sprayed the worm with the hairspray until it was hard and stiff then easily stuck him back into the hole. The grandfather conceeded and went into the house for the 5 dollars. In about 30 minutes he returned to the garden and handed the youth 10 dollars. The youth looked surprised and said.

"But grandpa, the bet was only for 5 dollars." To which the grandfather replied, "Yes, I know. The other five is from your grandmother."