In this video, Georgia State University students decide to show how stupid the 55mph speed limit is on a major 4 lane highway in Atlanta, GA. To demonstrate, they coordinated four cars to all drive the speed limit right next to each other to slow down the entire expressway to the legal speed. Some of the irate driver’s reactions are pretty shocking but the best part is the shot of a completely empty highway in front of this massive line of cars all traveling at exactly 55mph. Imagine pulling this on 696 some morning.