Of course people who don't go clubbing are weird- at least to me anyway.
I do, however, think you should at try clubbing before forming an opinion about it.
I do go clubbing, but only on student nights and cheap drink nights, and never on the weekends because it's far too expensive and crowded. I can't say it's the best thing ever, but it's entertaining enough and I usually have a good time, unless there happens to be a high ratio of idiots, like there was the last time.