Despite his obvious hurry, the driver was generously able to find time to stop and enquire if I had said something to him. I didn't stop, so he passed me again and pulled across me to make me stop (which I had anticipated and was already slowing). In the exchange that followed -
There shouldn't have been an exchange. In this situation either repass them or stop and wait behind. If they force you into the kerb or get out of the car, mount the pavement and ride back the way you came. You have a legal excuse which is a genuine fear of an assault.
You're right, there shouldn't have been, I didn't seek one, until it actually happened I didn't realise there was going to be one, and if I hadn't got angry I could have avoided it entirely.
I didn't swear initially to antagonise him, but out of genuine alarm, and he didn't stop so quickly as make me think he was up for an argument. I actually thought he was just pulling in to the kerb, so carried on past. It was only when he shouted at me out his window that I realised he'd stop to argue.
After I'd ridden past him there's a pinch point and roundabout, so when I heard him moving off again, I slowed to let him pass before we got there because I didn't want him sitting behind me gunning his engine and being a twerp. I didn't think he was going stop again, until he angled across me. He wasn't very close, but his intent to stop me was clear.
I'm not entirely sure what he said as I was a bit back on passenger side and I couldn't see him, but there was something in there about if I didn't like it I shouldn't have been in the middle of the road, and how dare I disrespect him. I didn't say anything, neither did his two passengers (one of whom stared ahead, the other just goggled at me out of the window), until he said something about how he should get and give me a good hiding. I'd had enough of his ridiculous posturing and asked him to have a go, which in retrospect was a bit silly but I wasn't being entirely rational at the time. He drove off. I'd like to think it was my manly presence, but it was more likely because he was blocking a junction and someone was waiting to turn into it. Can't hold up traffic now, can we?