Never have I seen such poor driving from someone who records everyone else's bad driving! Which are only very minor things and most aren't a problem at all! I truly hope karma hits him and his foul mouth wife, she sounds common as muck.
Yet another dangerous, foul-mouthed, ignorant slob in a car. There clearly isn't enough space to over-take safely, at any time; this includes the two pedestrian island and a lights. So what does the driver do? Gets too close, tail-gates, almost hitting the lead cyclist. And this.. in front of child passenger? Looks that way.. in fact it looks to me as if the child might even be used to seeing this kind of behaviour coming from a supposed adult. Hmm I wonder what the story is there..
U did the right thing: drive defensively and don't react to them. Attention is what they want.. Hopefully someone with a dash-cam will be able to film them and hand it to the police.
Although I agree, I can't bring myself to take sides with a cyclist. :-D