There are pointless USB devices and then there are USB devices created by Japanese USB company Thanko.
Thanko will never be devoid of USB ideas because they’ve veered well and truly away from the path of the practical and into the realms of the completely bizarre.
And so, in this tradition, I give you this urinating USB fountain – complete with a one litre water tank (a significant portion of your recommended daily water intake).
Do with it what you will. I suggest you don’t buy it. But if you want to you can go here.