Kenny: So I take it handsome's not in the biz, huh? So, what's he do?
Roz: What difference does it make Kenny? Why are people so obsessed with what people do? Every party you ever go to, all anyone ever asks you is "What do you do?" "What do you do?" You know, not everyone has a job they're proud of, did you ever think of that? Why can't you ask him about music or sports or books, for God's sake. "Have you read a good book, lately?" Why don't you ask him that instead of embarrassing everybody.
Roger: Here's your sandwich, Roz.
Kenny: So, have you read any good books lately?
Roger: No, actually, us garbage men don't have a lot of time to read books.