I've taken a dump in the following types of bathrooms:
On a plane
On a bus
In a subway station
Gas stations
Porta-potty (But I'd prefer to crap in the woods)
Work obviously
But I'll never use one that's not private, like latrines at some camps where there's no divider between stalls. Or like at this old armory building I was in once with just a row of toilets in a room :shudder:
The public toilets in Munich don't even have a separate seat. They're austere, stamped stainless-steel affairs. Cold, hard, and efficient-- just what I'd expect from Germany.
The urinals in the Netherlands have a drawing of a fly in them. When I asked about it I was told that people instinctively aim at it. Certainly a novel approach to public hygiene.
As for you, Mr. Noodul, I shall not be impressed untill you utilize the head of a wreck you're diving.