Jill and RoZee were skiing at Aspen, when they got into a debate about the best way to ski down a particular hill.

"The best way is down the left side of the course, where it's nearly all powder," said RoZee.

"No, the best way is straight down the middle, where the snow is packed tight," argued Jill.

"Look," said RoZee. "Let's get another opinion. There's a guy dragging a sled up the hill. Let's go ask him."

Jill agreed, and in a few minutes the two caught up with the guy.

"Excuse me," said RoZee. "I say the best way to ski down this hill is to take the left side of the course, where it's nearly all powder, and my friend thinks the best way is straight down the middle, where the snow is packed tight. Can you tell us who's right?"

"Sorry, ladies," said the man, "but there's no use in asking me. I'm a tobogganist."

"Oh," said Jill. "Well, in that case, can I get a pack of Marlboros Light?"