Been enjoying this thread and the responses. I didn't think I had a story, until from the dim recesses of my mind, a suppressed memory came back....
One day in the early 1980's I was cycling to school, head down with my feet spinning (but alas my mind wandering). I was in the middle of large village in North Notts where I was going to school, and I was on the last leg, heading down the road towards the school. The road had houses on each side, and a little Spa shop on the left. Well, like I said, I was head down, trying to give it some and approaching the Spa shop when I looked up... to see I was going right into the back of a parked blue Bedford CF van!
I barely had time to swerve; I shoulder checked the back of the van, and ended up sprawled over the road (and certainly no helmet back in those days, I was hard). Probably fortunate not to be run over to be honest. Anyway, I get up, and to my horror see that there is a fair sized dent in the back of the van. Quick as a flash, I look around, see no one, and to my shame (what can I say? I was a stupid teenager), got back on my Raleigh Arena and cycled off even faster. I figured whoever owned the van was in the Spa shop, and I wasn't going to hang around to be responsible for my own stupidity.
Well... imagine my surprize when later that day after I'd cycled home my Dad returned from work.... in his blue Bedford CF van. I'd only cycled into the back of my Dad's van, and the dent was even bigger than I thought. It had never occurred to me the van was my Dad's; he worked exclusively 30 miles to the north, so the last thing I would have expected to have seen would have been his van.
My father passed away about 3-4 years ago. I never told him about what I'd done and to be honest I was never quite sure if -and I had a suspicion of this -he actually knew I'd cycled into the back of his van. He never said anything, so of course neither did I, and I never had the guts to bring it up when I was younger. I confessed all to my dear Mum and brother and sister a couple of years ago to come clean.