Double standards is probably my biggest current pet peeve.
People who lash out at certain members or noobies.
Trashy books being made into trashy movies. And Crappy sequels.
And when people get offended when I use proper Driving Sign Language, I mean come on, I am trying to communicate (which for me is usually difficult) and besides its just a finger.
Also, when I clean all my snake cages and the next day half of them decided to tip their water bowls.
There is an easy solution to your last problem. Don't be so cheap and buy some heavy bowls. Problem solved.