They guy who shot this video is just in traffic behind the "unmarked cop" when someone tries to illegally pass him, the cop lights go on ....and the guy shooting the video starts freaking out because he caught it on the dash cam. Then he starts road raging on what a sucker the other guy is for getting caught by an unmarked car.
WARNING: video contains adult language -DONT watch if you are easily offended
so many F BOMBS that i cant post it on my page, but heres the link
https://www.youtube.com/watch?v=Vbf4Vt4kfx0