If you'd looked 1 page back you'd see this exact topic. 1) People who don't look at other topics before posting.
Movie talkers. I can't stand people who constantly ask questions and yell out unnecessary comments during a movie... that just pisses me off.
Guys who don't wash their hands after using the urinal. Look, I don't know who or what you use for a holster; but I do not want to find out by smelling it on my hand after I open the door!