I've been throwing a ball of blu-tac about my room the last couple of days, just for no real reason, but I just threw it into the air and it came down quite close to my face, and as I went to catch it, I scratched myself right across the face.
Bloody worse than yesterday, when I bounced it off a shelf and then my own napper.
What's wrong with me? Not only that I'm stupid enough to have done it, I'm now telling you lot!