No More Rocks

The other day we were eating lunch outside in our backyard, and Mac was off playing. I turned to see what he was doing and he threw a rock over the fence. My car was backed up to the fence and there was a loud noise that sounded like a gunshot. The rock hit my rear window just right and shattered the entire thing into millions of pieces. It didn't look as though he was aiming for my car. He really just lobed the rock over the fence. The rock wasn't even that big. He just managed to hit the exact spot to shatter the window. Needless to say, we weren't very happy and is no longer allowed to even pick up a rock.