K.B.
My pet peeve is when people feel the need to park in the middle of the aisle and block me in when they are "just dropping someone off", even though they are gobs of spaces within 10 feet of where they are. The same goes for people who temporarily park in the emergency lanes or handicap parking (or the do not park space between handicap parking).
Today, I was trying to back out of my space and a pick-up truck stopped right behind me and the two occupants started chatting. So I honked my horn, they acknowledged that I wanted to leave, yet still continued their conversation. She was dropping her friend off for work and she just needed to pull up a bit (or maybe into one of the many open spots) to get out of the way. Then I honked again. The person got out of the car, the truck pulled away, and the person casually walked through the lot so I had to wait for her to get out of my way. I really think she tried to be in my way because it wasn't the most direct path to her place of employment.
People should have some consideration for the people around them...and not be so lazy.