I thought my post was clear. I said large vehicles like tractor trailers. I didn't say anything about cars. I also said you could consider a group of cyclists to be analogous in it's behaviour to a large truck.

I understand that technically it's not legal. I'm just providing an alternative viewpoint that might allow someone to get through their day without foaming at the mouth and running down a bunch of cyclists in spandex who, unlike motorists, don't obey every law to the letter.