What is the man?

M: What can I do for you, Miss?
W: I’d like to have a piece of apple pie, a sandwich, a small one, that is, and what do you have for wine here?
M: We offer red wine and very good beer, Miss.
W: I don’t like beer. So give me a glass of red wine, with some milk in it.
M: Red wine with milk in it? Will that do.?
W: Yes, that will do. M: You are a special guest.