Dr. Cox: [to Doug] Any time you wanna get more gauze, it'd be a real treat for all of us.
Carla: It's hard being you, isn't it?
Dr. Cox: It is. What's with the smile?
Carla: This whole big bad wolf thing, it's such an act.
[Doug returns with gauze]
Dr. Cox: Neato! Now whaddya want? A tip? Get out. Go, go! [to Carla] I'm not sure I agree.