(Note: the shop is really, really small, and is inside the same building as a supermarket.)

*lady walks into store with shopping cart*

Me: “Excuse me, ma’am, could you leave your cart outside? It’s blocking other people from getting inside the store.”

Lady: *moves her cart filled with unpaid merchandise outside the store*

Me: “I’m sorry, you can’t take unpaid merchandise outside the store either.”

Lady: “I’m sorry. I’m from Texas!”