I have many.
Where I live, in the Philippines I have a few. All light skinned foreigners (like me) are called "Joe" and thought to be American.
They are all thought to be rich.
I hate Western Sex Tourists in EVERY country.
I hate cell phones, aside from being electronic leashes, people are generally rude when talking very loud and playing gruseome ringtones.
I hate smokers (which will no doubt alienate me from many here). I think it is a vile and disgusting habit. I could not care less what people do in their private lives but when I have to inhale it, it gets to me. Sorry Rex.
I hate most (but not all) Western tourists whereever I go. The Americans are the worst. They complain loudly, so bad that once in Laos I saw them actually hogtie a whiteguy and carry him back into the ferry going across to Thailand.
I hate vegans (a recent thread has reminded me). They feel they are the most ethical people on the planet. As I said in the thread, everytime I hear them go on anout that I feel like slapping them in the face with a copy of "The Secret Life of Plants."
I hate ignoramuses who imagine Israel is occupying ANY land. There is a reason why Jesus was Jewish.
I hate ignorant Western do-gooders who blame Israel for all the world's problems. They are angry over a Security Barrier but not the fatal attacks that have dropped by 96% because of it.
Should I go on? Noooooo...