What are your Pet peeves?

This is really a very bad thing which has been going on among persons who go in line to the cahsier's desk in supermarkets. It is common practice among us, to fall in line where we see that customers queued in are least in number with not too many groceries for each one. Then we find out that two or three in the line have pitched in while someone else do the shopping. And lo and behold, they show up with loads of a cartful or 2 or 3. Hey, that is unfair practice.

I have several pet peeves but my biggest right now is when someone gets something to eat, and leaves there dirty dishes or trash laying around. It grosses me out and it really bugs me.

I cannot stand it when people copy me. Why must people copy something that i have made, thought of, or am currently doing? Don't people have their own ideas and want to separate and be different from others? I cant stand it.