The Mugger

I almost got mugged last night. I was walking home from the post office when a guy approached me. Here's how it went:

Guy: Hey
Me: Uh...hey
Guy: How much money you got?
Me: Not much
Guy: Well how much?
Me: Why do you ask?
Guy: I'm gonna take it
Me: Oh you are, huh?
Guy: Yep
Me: No you aren't
(Guy takes out a blowtorch)
Me: Is that a blowtorch?
Guy: Yep.
Me: Why do you have a blowtorch?
Guy: Don't worry it doesn't work.
Me: OK good. Can I go now?
Guy: I don't know, can you?
Me: Ugh. MAY I go now?
Guy: Yes.