What are your pet peeves?

[Prudence]

What the hell is wrong with people? Is the concept of right of way completely dead?

For some time now I've noticed that people no longer yield as directed. For example: when driving forward through a green light while people coming from the opposite direction are waiting for a break in traffic to make a left. It seems that at some point now people just decide they've waited long enough and just make their turn, causing all the forward-moving traffic to slam on their breaks.

And tonight, I just got back from feeding my brother's cats. I was driving down the absolutely deserted road and about to make the left turn from the street into his complex when another car heading left out of the complex swerves over to the right-hand side of the entry (my right-hand side, if that makes sense) so that I'll have to wait for him to leave before I can enter. Because he needs to be on that deserted road 2 seconds earlier than if he had to wait for me to turn into the complex.

What the hell is wrong with people? Why can't they wait their turns like civilized individuals?