back when I was hauling cars over the road at night, I usedtocould fill a gatorade bottle in one sitting.
I didn't stop a lot once we were rolling...
Years ago, when I was married to my first husband, I learned how to pee while driving. (not an easy trick for a female)
We were in 2 separate vehicles, and he was a nut case about stopping.
There I would be, careening down the highway doing at least 70, yanking my pants down, positioning a cup under the works, steering, concentrating, cursing the day I met him.
Then, getting rid of the evidence.