There's no need to thank me...for finding this article, OR driving like an asshole and helping to prevent traffic jams. It's my pleasure.
http://www.autoblog.com/2009/08/01/driving-like-a-jerk-reportedly-helps-reduce-traffic-jams/?icid=main|main|dl4|link5|http%3A%2F%2Fwww.autoblog.com%2F2009%2F08%2F01%2Fdriving-like-a-jerk-reportedly-helps-reduce-traffic-jams%2F