Katherine says

So, we all went to Best Buy last night and found ourselves browsing in the TV department. (We're not in the market for TV. We were doing some research for Casey's sister, who needs a laptop. Anyway...) Katherine went up to the counter in that department and started talking to one of the blue-shirt guys.

Katherine: I looking for something.

Blue-Shirt Guy: What are you looking for?

Katherine: I want a hamburger and a small fry.