Now the metropolitan government has had enough, and is fighting back by commissioning a line of cast iron urinals that can repel most human-powered attacks.
They’ve been known to provide iron fencing for the Tokyo Park Association, so one of its members asked if they could make a strong toilet too.
Still, they persevered and created one heck of a strong urinal.
These iron urinals are thinner and lighter than porcelain models and can also be easily colored to match any public restroom decor.
Four iron urinals have already been installed in Komazawa Olympic Park in Setagaya, Tokyo and another single unit can be found in Yanaka Cemetary in Taito, Tokyo.