Subway sandwiches

Real life: Arun, Henry and I talk about going to get Subway's $5 footlong sandwich.

Dream: I'm in line getting rushed at the Shell Subway sandwich counter, I don't remember telling my sandwich artist what I wanted. I confusedly look at Arun and Henry, who are to the left of me, if they can remember what I ordered. I then get rung up by the cashier, but I don't think I got charged $5, but more. I make a comment, but she states that I didn't choose a qualifying sandwhich. I then intend to not pay and leave without my sandwhich, but somehow I've already paid, with some change in my hand. I make the connections that something isn't right, and I wake up.