Is it time to start calling out bad cyclists?

To all the idiots doing last minute manoeuvrings. Please think for one moment how it feels to try and stop 2tons of van rapido while you swerve around without obvious intent.

I'm going to end up squashing someone some day despite my efforts to predict idiocy.

Clearly that's a different situation and it would piss me off no end in a car if some fixie skiddrrr brakes r deth starts winding round me the way people do...

There's nobbers on both sides. I just think it can't be forgotten that nobbery in the van can kill and seriously injure whereas nobbery on a bike is much less likely to, especially to anyone except mr nobber himself.