> Can you crap in it? Does it get crap on you? Anything that meets the description will do (doo) .

Not quite. You can spread portable toilets for pennies, or even a shipping container with toilets, but that will make any city look terrible.

If you care about making things nice then it becomes necessary to invest resources making things nice which you would otherwise not have to spend if you just drop a portable toilet off the back of a pickup truck.