Frasier: So, are Norm and Cliff still holding up the bar?
Sam: Uh, well, Norm is, but Cliff hasn't been in for a while. Evidently, he read this article about flesh-eating bacteria and he hasn't left his mom's house since. But, you know, there's a good side to that, though, 'cause a lot of people who haven't been around for a while are starting to come back to the bar.
Frasier: Oh!