Wow, I think your friend is a hamburger and fries short of a Happy Meal!
We usually don't even make it out to the campsite before we have to pull over for a break and let the dogs out and we use the bathroom and get a snack....we love not having to search for a clean gas station bathroom for over 5 years, now!!! (And, for the record, a clean gas station bathroom is about as common as an honest politician!!)
Rick & Karen
(Retired USAF, MSgt)
5-year Travel Trailer RVers
2013 Forest River Rockwood Ultra-Lite 2904SS
2014 Toyota Tundra Maxcrew SR-5 TRD 4x4