Got grounded for a month when I was a kid along with my two brothers and half the kids down our street. We took a piece of scaffold pole rambed it with gunpowder from a box of fireworks, placed it in a bottle and set light to the fuse, we hid inside behind the window and watched it launch off through the embankment of the Railway that was at the bottom of our garden, and it bought down a big lump of the ground. It's a wonder we were not all put away for it. I think we would be nowdays. The Local Policeman gave us a good talking to and a clip round the ear. Can't say what our Mum's and Dad's did. When I look back on it now I can see how fallish and dangerous a stunt it was. Not only could we have been killed we could have killed a train or two load of people.