In HS, we lived in a house that was at the top of this hill. One day i let my brother borrow my first car and he parked it outside the house. I went to get the keys from him and went outside...
Car was gone!
I was like, Dude, someone stole my car... so both of my brothers and I were outside just scratching our heads looking around. Then my little sister points down the hill and goes... "there it is!".
My dumb brother didn't put it in gear or set the brake so it rolled through two yards, missed a parked car, a house, and went over a retaining wall and landed in someone's front yard. I just rolled my eyes and threw my keys at my little brother and said "you go get it!". My brother ran down and drive it back up and parked it in the driveway...