It's hurtful to have someone fired.
Karen and her family are eating dinner at a restaurant and their waiter screws up one of their food orders.
Karen wants the waiter to know she's unhappy with the service.
Karen leaves a below-average tip, writing on the bill please pay better attention next time!
Karen talks to management and demands the waiter get fired, getting her way after an hour of yelling.
The waiter takes this recommendation to heart and carefully studies customer orders in the future.
The waiter has to beg for money on the street to feed their family.