At that age I used to be sent from school. My Dad used to say "Get to the barber tonight then come round to the shop" whilst we had brekky. I would walk drag my feet to the barber shop that was a few doors away from Dad's shop. Always the same ... place full of smoke, men reading racing form and the barber would look up at my entry and say "Sit there young 'un" and indicate with a jerk of his head toward a chair ready equiped with a plank across the arms for short boys to perch on. There I sat until he deemed it time to deal with me ...... short back and sides with no argument. The only other thing said would be, as he started with the clippers, "Yer Dad's bin in and paid so don't even ask for any other sort of 'aircut".
I would then go round to Dad's shop and spend the time until he closed tearing up empty shoe boxes ready for collection and dusting shelves. Dad would then cycle home with me on his crossbar, until he deemed I was too heavy when he rode and I trotted alongside the whole 3 bloody miles to home.