Chipotle

I have concluded that the local Chipotle (corner of M and 19th) is staffed not by mere mortals, but in fact by robots. They made a burrito in less than thirty seconds, which included everything from placing my order to paying for it, and involved no less than five people. These guys have fast-food lunch down to a science, which is more than I can say about, well, pretty much any other restaurant I've ever eaten at.