Invisible Again

It happens quite often to bicyclists; drivers do something stupid, dangerous, or illegal, or all of the above which affects a cyclist, and if called out claim they "didn't see the bicyclist".  I've often thought this was more of an admission of guilt than an excuse, but regardless, it never ceases to amaze me how utterly clueless some people are while on the public roadways.

This guy then had the nerve to honk at me after I let him know that there was someone else on the road that had the right of way who he had cut off.