Billy(restaurant owner): Sherlock, anything on the menu, whatever you
want, free, for you and your date.
S(to W): do you want to eat?
W(to B):I'm not his date.
B: i'll get a candle for the table. It's more romantic.
W: I'm not his date.
W: you don't have a girlfriend, then.
S: girlfriend? no, not really my area.
W: oh, right. do you have a... boyfriend? which is fine, by the way.
S: i know it's fine.
W: so you've got a boyfriend then.
W: right ,OK.