I am on a highway in the slow lane going extra slow because of a Prius in front of me, I just live with it since the exit is coming up.

We both exit on to the next highway, I move into the fast lane but the Prius cuts me off and then proceeds to drive slow for the next mile or two until I could get around her. I really think that the intent of the Pruis was to make everyone drive the post limit of 50.