Here is a very recent example of where a Guest or customer thinks that someone is rude because they are enforcing the rules. This didn't happen at WDW, but it is still rather amusing. A few days ago, one of the agents that I work with at Newark airport was checking in a family heading to India. Since that family had cut it as close as possible to the minimum check-in time, I decided to help out the agent by verifying the passenger's passports and visas (as it is the airline's responsibility to ensure that passengers have the correct documents for all transit countries and the final destination). The passengers were of Indian origin, so that meant that I had to be careful about the specific booklets that they presented along with their passports, as they have different requirements for visas. The booklets that they gave me require that a lifetime visa still be in their passports. As I looked through one of the daughter's passports, I noticed that the visa was not there. I asked the father about that and he said that it was in the old passport. When I asked him if he had the old passport with him, he told me that it was at home. As a result, I told him that may be a problem and that they might not be able to travel without it. I informed my supervisor of the situation and she told me to check the printed copy of the TIM (a book that has all the passport and visa requirements for every country). Two of the other agents, who were also Indian, told me that I was correct and the TIM confirmed it. I took the book back to the counter with me and told the passengers that they would not be traveling. The parents immediately started telling me all sorts of stories, including that someone at the consulate in New York had told them that they do not need the old passport for travel. They then asked for the supervisor, who, by that time, had come up to the position where the family was checking in. She informed them that she, too, agreed with what I had found and that they could not travel. As they continued to argue with us, I let both parents read the statement in the book that confirmed their problem. The dad said that he didn't see anything in there about needing the old passport, so I said "Okay, sir, let
me read it for you!" The mom then said that minors don't need a visa, so I pointed out that the other daughter had a visa. I also checked the mom's passport (which I had not checked earlier, as it was already clear that they couldn't go) and pointed out to her that she, too, did not have her visa. The parents tried out different excuses and even threatened to sue British Airways, but, eventually realized that they were not getting on the plane. At this point, we sent them to the ticketing desk to get them changed over to today (as BA only flies to Kolkata from London a few times a week), which set the dad off again. He insisted that BA fly him to Delhi or Mumbai and then buy him a ticket onwards to Kolkata, which the supervisor refused to do as the fact that they could not travel that day was not the fault of the airline. The family was offered the chance to be rebooked to Delhi or Mumbai free of charge for the next day and to be sold a ticket onwards to Kolkata, but they refused this. By the time that I was off the clock, the family was still at the counter arguing with the supervisor and the ticketing agent. The check-in agent told me that the mom also said later that I didn't tell her that she didn't have her visa, though I definitely pointed this out as she was arguing with me.
The next day, the dad was back to argue with the ticket agent to get to Kolkata on the airline's dime, which still didn't happen. According to two of the agents (the one who was checking them in the day before and one of the Indian agents who checked the TIM with me), the dad said that I was rude and that he hoped that I am never allowed into India. (Umm.. yeah, a little late for that as I lived there back in 2005 and I am pretty sure that I don't have to worry about being stopped at immigration because I didn't let a family travel to India. :ROFLOL
I bet, though, that the parents are cursing their luck for getting the one non-Indian agent who is very well-versed on Indian documents to check their passports! I wouldn't be surprised if the parents write a long letter about how mean and horrible I was to them because I dared to enforce the rules. Honestly, I couldn't care less, either. The reasons for us denying them travel were documented and copies of their itineraries and the page of the TIM that supported my case were put in the file for that flight, just in case they complain. Also, my supervisor was right there for the entire transaction after I told them that they were not going, so she would have certainly said something to me the next day if I was rude.