Is it time to start calling out bad cyclists?

I got called out by a pedestrian this morning, while stopped at a red light. "It's still red you know!" he yelled while pointing at the lights. I'm getting confused now.

Maybe I was wearing it on behalf of the white ortlieb blue bars wanker who plowed straight through the red light earlier, weaving an S-bend around cross traffic to avoid collision.

I've had this a few times. We are all the same in some people's eyes. We have debated this on this thread plenty of times before but it shows how the behaviour of some cyclists affects us all.

Of course they could have just been a nutter. I had an old duffer in a dark suit amble across the road 5ft away from a ped crossing on Belgrave Sq. He stopped a few feet short of the curb turned to me as I approached and shouted in a splendidly plummy accent "LIGHTS!". After checking that the both the Blackburn was on full beam and my little knog flasher was still flashing away I did consider doubling back to find out quite what he meant but I was too far down the road by then.