gosh, heaps of things. Lived with my grandparents and they were both the ultimate pranksters and never really lost their child like and mischievous qualities, even as two highly educated people.
That there was a giant living behind the hill outside our town. Can't even begin to describe how many nights me and my bother plotted to go have a look at this giant, but we never had the guts

. My grandfather would drive us there with the car and as we approach the hill, we would hide under blankets in the back so the giant wouldn't see us.
Witch of Greenriver. My grandma had me believe a witch lived by the river which was close to our house, and if I was naughty, she would go get the car keys and say 'right, that's it, I'm giving you to the witch now, let's go' . I didn't half start behaving myself quickly
If we stayed up and waited to see the tooth fairy, she would be so frightened, run away and none of the other kids would get their sweets or money. I would be in bed with my tooth inside a shoe under my bed, she (granny) would poke her head around the door to warn me that the fairy is here and I should close my eyes. I was burning up inside to have a look but didn't want to frighten her and let the other kids get nothing
If I didn't finish my glass of milk everyday, the cows would die
I couldn't have anything sweet before exactly 11:10am or my teeth would fall out.
heaps more. will think a bit later.