Frasier: Hey, here's one. "What civilization was the first known to brew beer?"
Tony: Early Greece.
Sam: Ancient Rome.
Norm: Old Milwaukee.
Frasier: [chuckles] Ancient Egypt.
Sam: Get out! Hey, that's something.
Norm: I never knew that trivia could be so fascinating.
Cliff: Oh, hold the phone here! I gave you that fact months ago. You said you weren't interested then.
Norm: Well, you know, Cliffie, it's different with the napkins.
Cliff: What's so different?
Norm: Well, napkins don't spit when they talk.