I can honestly say that I hate something. My Mom & Dad raised me not to "hate" anything but I have come to hate something in my 40 years of age. I hate it when people ask you if you need something only to discover that they can't provide it but then give you an insurmountable amount of excuses and reasons for not being able to. I'm not an unreasonable person so I don't ask for things that aren't within reach. Especially while I'm working. Come on people. It's rude and ultimately disrespectful. Don't ask me if I "need" something if you can't provide a thing.
People are crazy. This business is crazy.