The post inspired plenty of rude comments, too.
Says Denver Chef:
The fact that there are people who can disagree with damn near anything on this list is the reason that chefs like me make a point to enter the dining room, politely pull these people aside, and ask them to kindly go fuck themselves somewhere else. Business is business, but bad customers aren't a demographic I cater to. You don't respect my family then I don't give a fuck about your nice night out with the vacant-eyed bimbo/emotionally castrated prick/little shit monkey short bus kids you may be with. Treating 'subordinates' with disrespect is a sign of a weak person, lacking in moral fiber. And to "ShunkSucks": Judging by the way you talk to women, I'm guessing you're the same type of person that would raise a hand to a woman or even a child. I hope some day we should meet...so I can teach you some manners with a tire iron.
What is the worst thing you've seen customers do? Post it below, or add it to the list already under way here.