Stupid things you did when you were young thread

At 11 years old, I mowed over a small tree with my dad's lawn tractor. I now have the tractor in my possession today and it still runs great.

At 15, I was backing my dad's 89 Ford Ranger out of the garage so I could get the same lawn tractor out of the garage to mow. I figured I'd just give it a push out rather than start it up and back it out (it was a 5 speed). Well in order to do this, you have to put your left foot on the ground to get it rolling. This means the truck door has to be open. Well a truck won't fit out the garage opening with the truck door open. Crunched the door and fender pretty good.

Rotated the tires on my Dakota a few years back. I got stopped several times in the process and was BSing with people. Forgot to tighten the lugnuts on the passenger rear wheel. Drove it a mile home and left it overnight, not realizing. Go to leave the next morning for work and feel this strange wobble and noise as I just pull out of my driveway and up the road a few hundred feet. It actually came to me pretty quick what I must have done and I stopped immediately. Got out and the wheel was just resting on the studs ready to come off had I got a few feet more.