Mine was being a server in a high end restaurant. I've worked a lot of costumer service jobs. Been a server/waiter at a few different places. But the entitlement of the costumers at high end restaurants is unfathomable. To get stiffed on a tip from a very needy table. Or for someone to order a well done steak and than complain it's taking too long. Bitch do you want your steak cooked right or not? I could go on and on...