Mine are:
-People who chew food annoyingly loud, and with their mouth open.
-People who type like this "Cuz U kno wut I mean," or "uuughhh soooo annnoooyyyyiiinnnggg" please spell correctly, and don't add unnecessary letters.
-People who talk in the movie theater
-People who walk right out of the public restrooms without washing their hands.
What things annoy you?