diapernaut
Oh yeah. In fact, the ever-insightful Fox Noise has nailed down the inevitable trend, by calling for … wait for it …
Pampers for everybody!
Who knew that one could cut out several hours of drive time by wearing an adult diaper to make up for time usually spent hunting down a clean bathroom while on the road?
Metaphor 
Didn't she stop for gas? Isn't that the time to use the ba … well, maybe that diaper idea wasn't so bad after all. And we thought she was crazy.