Things I cannot stand:
1. Abrasive, judgemental, selfish, narrow-minded pig-headed irresponsible lazy ungentlemanly men (especially men who think that women are ever obligated to answer to them)
2. The fact that I have to deal with way too many of these fuckers on a daily basis
I'll admit, I do get annoyed easily. When people are rude, inconsiderate, or don't take others' feelings into consideration, I get annoyed. But for me to get angry is rare, and woe betide anybody who is on the receiving end of that.