I think you were polite about that kind of behavior. I would have dumped the garbage all over the kid's car. It was stated previously that college kids don't give a shit about anything other than themselves, beer, and getting ass. I am inclined to agree with that!!
I wanted to go to college, but I chose the military route instead. I am glad that I did that, becuase I feel I got a REAL education about the way the world is. Most of my friends who went on to college, are still there after 8-10 years. I know alot of college graduates who get there Bachelors and then try to go to work. They realize that work is hard and usually no fun, so they decide that they need more degrees to make them "more desireable", so they go back to school for a masters. It seems like they will do anything to avoid actually going to work.
I mean don't get me wrong, I wish I had a degree, but my military service and my willingness to WORK has held me in good stead and gotten me hired ahead of a couple of college graduates. I mean when is enough degrees and it's just simply time to go to work?
JMO