Is this "we can't drive" day??

What's worse is when you are behind someone doing 55 and they slow down to allow a car on the highway.

No, what's worse is when you are minding your own business in the left lane doing 70, and the guy in the right lane doing 55 pulls right in front of you to let the guy on the ramp come on the freeway, and HE is doing 35, with no thought of "I might want to speed up."