The moral of this story is!! if you have a BBQ one evening and the BBQ is made of sandstone, keep your eyes closed if you don't want to see your life flashing before you!!!
Yep, I once had a nasty incident in my car on a steep hill between Medmenham and Henley. Ended up on the wrong side of the road facing into traffic after a 360 degree spin on a greasy road in the rain. Luckily as I was twenty it didn't take too long!