I had a crow hit my hand on the bike (it really hurt!) and a bumble bee the size of a golf ball splattered across my visor, it might as well have been a golf ball the sound it made, and I had to stop to wipe off the remains as I couldn't see! I happened to be going round a sharp corner at the time too (I didn't stop on the corner though, just carried on a bit blind!). Had another near miss when a cat chased a rat into the road, it was inches from my front wheel when the cat caught it and ran back to the verge, Scariest by far (I still shudder when I think about it) was when I was pillion on a friend's bike, we were going up the road when I saw this cloud of something ahead of us - we rode straight into a swarm of bees! . I ducked down behind my friend and they were pinging off his screen (thank God he had a large screen!!!!) - we had to pull over and strip off our clothes to make sure nothing had got in (well the top layers anyway lol).