* Parents who complain about their children's behaviour but never model appropriate behaviour or allow the children to be in the environment they need to be in to learn appropriate behaviour. e.g cafes, restaurants.
* People who glare when you smile at their cute babies. I often want to say "It's ok, I know how much crap can come out of one of those now... I don't want to steal it. Rather I'd like to look at it in the way I would a Ferrari or a Ming Vase."
* Girls who want to dress like they're on Jersey Shore or any of those similar programmes and the parents who let them. - Don't you care if your ten year old looks like a twenty-something slapper?
* Willy Warmers. 'nuff said :)