Is it time to start calling out bad cyclists?

So there I was riding just out of the door zone, on an icy side street, with patches of black ice all along in the shade of the parked cars, and this fucking nodder passes on my left, in the door zone, and on black ice.
There was nothing moving in the whole road apart from me and him, there was loads of room on my right.

What is wrong with these people?

They are schooling you- they have seen you riding in the middle of the road, when there is plenty of room to your left, so they thought they'd give you an instructive lesson by riding past in the room you are ignoring.

They probably had a little smile at how well they had shown you the error of your ways.