People of the SINC site

Ever been in the SINC site when it's jam packed? Sure you have. The other day I was trying to leave a computer when it was jam packed and this fat kid lunged at me while I was packing my books. After he scared the willies out of me I realized that he just wanted my computer because he saw I was about to leave it. The guy even goes so far to start typing before I even get up. So, I got a little upset with him and told him "cut it out, you're freaking me out." I mean what is wrong with some people? All he had to do was wait a few seconds and no one was going to take the computer when he was standing right there. Now, this kid didn't look like he was playing with a full deck, if you know what I mean, but people need to learn to have a little common decency.