1. Toilet paper would never hold up to that for more than a few minutes.
2. I'm not sure about the relevance of the public restroom comment above, but in airports I've seen men strip down to their skin for a wipe down.
And also in some trucker stops along US Interstate highways, I've used gang showers where we all went naked. (I was just riding my motorcycle, but needed to get warm in cold weather, and a tip of a few bucks let me go into the restricted truckers' shower area)
So this was hot to look at, but what exactly was the point?