Screaming kids and their parents who don't seem to care that their kids are spoiled brats. Discipline your kids, people.

People who put their stupid flyers on my door when I have a huge sign that says "no soliciting". Grr.

Dogs riding in the back of trucks.

People who take small children into a movie theater. Leave them at home if they can't shut up!

People who talk at full volume during a movie.