Todd had just received his drivers license. Proudly, the family trooped out to the driveway, and climbed into the car, where he was about to take them for a ride for the first time.

Dad immediately headed for the back seat, directly behind the new driver.

"I'll bet you're back there to get a change of scenery after all those months of sitting in the front passenger seat teaching me how to drive," Todd said, grinning happily at his old man.

"Nope," came dad's reply, "I'm gonna sit here and kick the back of your seat as you drive, just like you've been doing to me all these years."