So, up to age 16.
Mine was probably the time I got caught stealing 4 Lynx roll on deodorants from Superdrug. Lifetime ban from all Superdrug stores, although I went in the one in Wimbledon recently, so 'ave some of that Peter MacNab. My Mum was on holiday at the time, so they rang my friend Tom's Mum (my accomplice). She went bananas.
Pretty tame in retrospect as I did some quite naughty things as a lad. I bet some of youse have some right bad ones.