Zach made it all the way through the entire human skeletal structure while his mother in law went on. And on. And on. And ON. He had no idea what a monster truck was, and didn't care enough to try and get clarification. What he was hearing was quite enough for him.
He was just about to start on the major muscle groups when he Debi walked back in to the room, Junior on her shoulder. He didn't know what look was on his face, but he was fairly sure that relief and desperation were well represented.