First I'll start by saying there is LOTS of profanity in this video, so if you're easily offended now is probably a good time to find something else on the internet to waste your time with.
I completely understand getting a little bit of road rage now and then, but let's keep it safe folks. I don't know the back story to this incident, so I don't know who was in the wrong, but it's probably never worth it to get out of your car just to yell at someone on the highway. Especially not worth it to ram someone else's car. Anyway, you just have to watch for yourself. Watch until the very end.