post office clerk: Puerto Rico is not international, baby, it's domestic.
me: Oh yeah, I was wondering about that--
clerk: No you weren't, you were TESTING me, seein' if I would catch it. Well, I did.
me: Ha, okay, if you say so.
clerk: Now, where is THIS? (points to the envelope)
me: Glasgow?
clerk: That's not a made up place?