Anyway, my two lessons - don't drink and drive - and be courteous if you're pulled!
Sometime being courteous isn't enough. Some cops really are just arseholes:
I was driving home from work late one night (was living in Sydney's Northern Beaches at the time). Turned left off Pittwater Rd. As it was, there was a police car stationary in lane 2 at the lights (which were green). I thought nothing of it at first until he turned in behind me. He followed me for about a kilometre, when he hit the lights.
I pulled over and lowered my window, wondering what the problem was going to be. When the officer arrived at the window, he asked, "Do you have an ash tray?" It took me somewhat by surprise. I hadn't had the car all that long, and don't smoke, so I had a look around the cabin and realised I didn't (It hadn't even occured to me that some cars did and some cars didn't). "No, I don't," I responded.
"Do you know why I've pulled you over?" I gave him my best guess: "Are you doing breath tests?" "No, we saw you throw a cigarette butt out the window. Do you know the fine for throwing a cigarette butt out the window?"
I assumed there must have been a misunderstanding at that point and replied, "Whoah, it couldn't have been me. I don't even smoke!". "It hit our windscreen. We saw you throw it." At this point, one of the other cops went back to the police car with my license, presumable to look me up in the database.
I gave them the benefit of the doubt again, even though I knew it was something more sinister: "It couldn't have been me. Are you sure it hasn't been flicked up off the road by my tires?" I knew that wasn't possible, as they had been so close to the intersection.
"No. We saw you throw it." I felt I was running out of options, and was being very unfairly targeted for something I simply didn't do. "Listen - It couldn't have been mine. I don't have any cigarettes with me, nor a lighter. Smell by breath: I don't smoke."
His response to my reasonable logic? "I don't want to smell your breath, you effing poof." Convenient that the other cop was still looking up my details Still, I suspect cops like that travel in pairs, so a complaint wouldn't have stuck anyway.
Still to this day don't know what they were after.