22. It's Been A Slice!
I used to work at a high-end shop. Where I thought I'd seen everything: pricey orders, customers from different cities wanting items ready upon arrival, and more. But one day, a man ordered 12 pizzas, ate a small slice from each, and threw the rest away. We thought he was sharing them, but he was just experimenting with toppings. Despite that, he left a generous $100 tip, which was a nice surprise.