Add this to the driver's manual

Has this happened to you?

You pull over for an emergency vehicle. The emergency vehicle passes through. You're about to get back into the lane, but the driver behind you pulls out first. I hate that!

Granted, there might be a circumstance where I would do it, too, if I were in an extra-big hurry and saw my chance and thought the end justified the means.

BUT unless that is the case with you, o-ye-person-who-did-this-to-me-yesterday and ye-next-person-to-do-this-to-me, with all my force I bellow:

Ya Goof!!!!!