A restaurant being closed has never stopped this woman from demanding pizza . I have never understood why customers will insist on being served at establishments that are closed for the day. You can say to them, “Hey we're actually closed,” and they'll cut you off mid-sentence to start the order. It's like they didn't even hear you! They've come for their food, and they can't imagine leaving without it. When I worked in fast food, this happened every time I closed. As we shut the lights off ins…