People (mostly young people) have developed a new behavior that I find mildly annoying. They carry their Huge Starbucks or Dunkin’ iced coffees into restaurants. I know that coffee and fountain drinks are really cheap, and the restaurant is not losing a lot of money when someone brings their own drink in. I just think it is kind of low class and disrespectful. I know it is not important. It is right up there with guys sitting in a restaurant with their hats on, but little loss of manners build up, in my humble and oft questioned opinion.