I usually get stuck at that point because of people who are too lazy to use the carpark. They just swing onto the pavement straddling the kerb and throw open their doors regardless of the traffic. Then everyone else gets caught up waiting to get past while inconsiderate moron pops inside to buy his white plastic bread and a packet of fags.
I ride a bike also as well as drive. I get this happen to me regardless of my mode of transport. OK, I don't quite know what the passenger said, it sounded like "We know you're a junkee"? Whatever that means. But what I would advise is, slow down more when entering junctions. It is clear the driver was too busy following the turning cars in front.
Also stay out the blind spot. The driver could turn again, without warning, and you would be hit.
Finally, try to avoid shouting abuse. The horn I don't have a problem with, but by loudly swearing at someone you are doing yourself no favors mate, especially if the police ever get involved in anything. You got to remain calm. People make mistakes and this looked like one to me. Just got to let it go bro else shit like this will just eat you up and stress you out, regardless of whether you are in a car or on a bike, things like this happen. If the driver keeps doing it then for sure it's different but I would just brush it off as a mistake. All the best.
NOT A REAL M-SPORT, DIESEL!