I had a team mate attach a camera with audio to my helmet for a race, the audio came out shite apart from one bit crystal clear, "get out the f**king way you twat !!!".
The rider in question was sat next to me at the first showing that evening.
Boy do I remember that scenario, more than once I've found myself sliding up the track on my butt then playing hopscotch trying to avoid getting mown down by the pack. My race bike was so good in the rain you really only had to be smooth and operate the controls while others fell off but still I'd make the old "ambition/ability mistake".
One racer even confessed to crashing because he was laughing at me already cursing as I shot up the road minus bike.