Have you ever come in contact with a person who is being completely rude and obnoxious, trying to cheat someone out of money?
My experience: Where I am a waitress, there is a salad bar. If you order a dinner, it comes included. Otherwise, it is extra. So, there is a family that comes in about every other week. There is a Grandmother and Grandfather, the Mom, and her 3 kids. They will always get there at about 5:55, so that they could still order off of the lunch specials. They always order a sandwich, and then 4 will say they DO want the salad bar. Then all 6 will eat off of it. And they make complete spectacles of themselves. They let the kids run amok throughout the restaurant, and let the kids destroy the salad bar. There were complaints because the kids would taste the dressings off of the ladels, and then put the ladel back in the dressing.
The first night I waited on these people, she yelled at me that I charged for regular price, not the special. When I took her bill to adjust it, I noticed that 3 others had the salad bar, so I had to charge for them. When it was over, her bill was actually 17.00 more. I thought it was pretty funny. Kind of a "What Goes Around, Comes Around."