Martin: When you hear that scratching at your window late at night, remember that young couple... (thrusts out his hand, with a fork sticking out of the sleeve) and Fork Hand!
(Frasier gives him a look)
Martin: Oh, come on! That's scary stuff. I told that to Duke last summer, and he wet his sleeping bag.
Frasier: Wait a minute. Isn't this Duke's sleeping bag?!
Martin: Now you're scared!