I'm at my grandfather's funeral today, and literally half the people there were wearing something I thought was completely inappropriate. One dude was wearing a fucking batman T-shirt and fucking jeans. My cousin was in a full blown cowboy get up complete with jeans, flannel, cowboy hat and boots with a giant ass belt buckle. Keep in mind this kid was born and raised in northern Michigan. He hasn't rode a horse a day in his life.
Now I'm not expecting everyone to show up in a suit and tie but to me, jeans are absolutely unacceptable funeral attire.
It's all part of the degeneration of culture, responsibility, and respect in our society. Remember, we're all individuals and we not only should but we need to do whatever it is we want at all times, regardless of how anyone else feels about it, because we're not tied down by tradition any more--we're progressive.