Driving my daughter to school one morning we heard a distinct "thunk" as something hit the front of the car. We didn't see what it was, but I did notice a mowing tractor on the edge of a golf course on the opposite side of the road. When I got home, I checked the front of the car and found a golf ball wedged into the car's grille. The ball had a cut on one side, very likely the result of being hit by a mower blade. I guess you could call that shot a "slice".