Guys, I remember this one commercial from my childhood...
Some kid or teenager was doing... something in his parents' garage. Then, all of a sudden, he gets up, runs into the house, and slams the door shut. A glass object on a shelf nearby falls off and shatters on the ground. Then, a car pulls in, rolls over the glass shards, and one of the tires goes flat.
I don't know what kind of commercial it was. Though I have a strong feeling it was a PSA about teenagers doing drugs. Though it may also have been an insurance commercial.