Last week, while waiting for my food at McDonald's, I encountered a delivery rider picking up his order. The server brought out two large bags and 18 cups of Coke. The rider immediately said, "Damn it, how am I supposed to deliver this?" I couldn't help but ask how much the order cost. He said it was only 5 yuan, and then he kept cursing. Seeing that he was emotionally unstable, I walked away a bit.
