Driver seemed extremely uptight, gesticulating at other drivers and closing up the gap quick to stop others coming out in front of him. Then he entered a roundabout indicating right, and a vehicle behind wanted to go straight on, pulling left. He pulled left too so the vehicle going straight on was still behind, and then he went straight on, stopped, got out of his vehicle and started shouting at the driver who had thought he was going right! Worst road rage incident I have seen, bringing all traffic on the roundabout to a halt.
Completely ignores the roundabout signs and cuts up traffic to go all the way around in the outside lane! Knob!!