Stan and Norm are out for a round of golf when Stan hits his ball into the rough. As they are looking for the ball, Stan spots a beautiful blonde using a bush for a restroom. He grabs Norm and they both hide behind a tree while they have a look.

"This is incredible. A beautiful woman like that actually relieving herself in the woods." says Stan.
"Yeah," says Norm "And I bet she won't even wipe her behind when she's finished."

Stan is aghast. "No way! A beautiful woman like that would never be so disgusting."
Norm replied, "I'm telling you she isn't going to wipe."

"How do you know?" asked Stan.
"I just do." replied Norm. "I'm so confident, in fact, that I'll bet you ten dollars she doesn't wipe her behind."

"You're on!" said Stan, thinking he was on to a sure thing.

Suddenly Norm stepped out from behind the tree and shouted "Hey, what do you think you're doing?"