I would say that the vast majority of Cardiff Bus drivers are decent people but in all walks of life there are exceptions to the norm. And this guy was most certainly that.
Some are really witty too. Last week I was about 60 yards from the bus stop at Morrisons on Newport Road when a 45 pulled in. I ran as fast as I could and stopped 10 yards from the bus stop when I could see that the driver was not going to pull out. His first words to me when I got on the bus was "Damn, I was hoping you were going to run all the way" Priceless !