People standing too close to me at the checkout, and making their way in front of me when my transaction is not even over.
People tailing me when I am driving.
People who don't replace the toilet paper after the last roll.
People who ask me about my taxes, and how much I had gotten back.
People who are always late, and I have to remind them, this, and that.
Oops, more then three, but I do have more LOL.