It’s a law
…If there is one person in front of you in line at Walmart, they will be buying 13 million gift cards, each containing only $10, and each requiring individual activation and careful selection of gift envelope depending on its intended recipient. This process takes nine hours.
…you will spend one unnecessary minute in line for each piercing your Walmart cashier has in his face. Knowing this law, I will avoid the line of 14 Piercings Guy in the future; I was not so fortunate today.