Travelling back home over Westgate this afternoon I almost SMIDSYed a copper on a bike! I was tootling along at around 20-30Km up the bridge moving in the left lanes as the traffic in the right was stopping. I saw the far left lane was empty for as far as I could see so checked mirrors, indicated, mirrors again and then head check. At this point I am moving to the left of my lane and this bike roars up in the lane I almost moved into! A little bit of wee came out and then I noticed the checkers and police lights and a bit more trickled out. Now I know he is a cop and waaaaaay more experienced than me on my learners, but I thought that kind of thing was breaking a golden SMIDSY avoidance rule. I'm not sure he even noticed, he didn't change his line or move his head, just kept on canon-balling through..... Crickey!