(Zuko is hammering a new roof)
Lee: (to Zuko) You're not from around here are you?
Zuko: (shaking his head) Mm-mm.
Lee: Where are you from then?
Zuko: Far away.
Lee: Where are you going?
Ganzu: Lee, that's enough. Stop asking the man personal questions.
Lee: Okay. (Pause) So how'd you get that scar?
(Zuko smacks his thumb with the hammer)