Two-or-three-lane-crossers...there is a special place in hell for those...and when I get my tank I'd put a shell in them just because I can, even if they don't impede me. 

The situations you mention, that and far more, is why driving can be ome unenjoyable. I understand completely. 

Maybe someone should write a book on it, although once I get my tank and make a few object lessons, I'm sure they go straight to a movie about it. 😁