Yes this does happen, I would say take the lane but sometimes that is not the best policy. I would take the lane, check your mirror and decided "is he moving over", if not head for the ditch. I can see a little scene in my head where my blood gurgling last words are "I had the right of way."
There are also people who believe you have no rights on the road and belong on the sidewalk, non-cyclist in their 50's have told me they were taught to ride against traffic. Old farmers who drive tractors at 15mph on the highway will later cuss at you for making them slow down on the way home.

A small percentage of cyclist and motorists are morons, and these are the ones we remember.

Craig