I now have a new "Worst Enemy" in Bully (Wii version) - Hal.
I'm at the point in my latest playthrough where I'm wanting to unlock the Go-kart street races, and out of the last 5 attempts at the final fairground race - this abosolute [insert colourful adjective here] git has - every single damn time - side-swiped me into a wall, then pinned my kart up against the wall in such a way I can't get out of it - at all.
Needless to say, he will be singled out for some "special" treatment later...