This actually happened to me yesterday after a week and a half of not driving in crazy, over agressive driving conditions.
Was driving north on a four lane highway and saw a police car with lights coming up behind me very fast (I was driving 70 MPH). Rest of traffic was oblivious to the squad. I started to slow down, moved to the right and had the truck about halfway on the shoulder and half in the right lane.
Girl behind me swerves into the right lane when she sees the police, but instead of slowing down she tries to pass me as the cop is going by in the left lane!!! She finally slows down and pulls in behind me.
After the police car passes she starts speeding up and started to pass me, I hit the acceleator and pulled up next to her and let he know of my displeasure, she got the heck out of there in a hurry. Was hoping the police would nab her, but looks like they had a guy in cuffs up the road a bit and were in the process of going through his bags.
Not sure what pissed me off more, the oblivious, stare straight ahead as you drive along singing along to the radio mentality of drivers or the dumb sh#@ chicky that thinks she can pass me as a police officer is trying to get through traffic!!