One time when I was 10, I was using a friend's electric mini truck thing, I was too big for it, anyway (It was for 5 year olds) My friend in his 4-wheeler drove by, I yelled "stop!" at my friend driving the truck, my friend on the 4-wheeler slammed his brakes.
The 4.. I'm gonna say 4W, the 4W flipped on him, and rolled into the drainage ditch.
I was giggling like a madman and he was like: "I COULD'VE DIED forget YOU"
Anyway, it then hit me i didn't ask my friend about using the truck; the next hour was his mom yelling at me.
The moral is - don't use child-made mini vehicle things to ride in, it releases demons.