Is it time to start calling out bad cyclists?

Last night on Theobald's Rd, black guy on a chrome plug with baby blue deep V's, baseball cap, big headphones, bandana around mouth. RLJ'd at speed as a mother was crossing with pushchair, on the green man. I caught you up and called you out and you said "yeah and?". I really do belive the attitude of cyclists like you is responsible for the ambivalence of much of the motoring public to the road safety of cyclists.

Should have led with the Kidney Punch