This started me thinking about how does one signal to the slower driver that they are impeding the flow of traffic and should move to the right hand lane. Personal experience, when I have someone crowding my ass I take that as the signal and move over. As our dash cam video above shows, the pickup driver interpreted the camero driver as being an aggressive jerk and decided to retaliate by blocking them in. In my younger I may have done the same thing, now I just move over and forget about it.
My question is, what is the correct way to get the driver ahead of you to recognize the fact they are impeding traffic and should move over? (Assuming there is no other way to pass the slower vehicle and there is a right lane to move over into) A lot of drivers get all defensive and retaliate which is why I don't crowd people anymore either. Even flashing your lights can be interpreted as being an aggressive jerk?