Re: Why it's important to specify units.
I once engaged in a long conversation about how you take a dump in Elsa's ice castle as the flush wouldn't work and the ubend would be iced over. We decided that a vertical tube which allowed enough drop time for the chunks to freeze, followed by a gentle curve to the pipe to allow the now frozen turds to be shot out of the side of the castle would work. Some quick back of the envelope maths and a guess at the cooling constant of human shite produced 37 degrees kelvin is the ideal temperature for the tube to be to solidify a dropping dropping in a couple of meters, allowing for a first floor bog, but not a ground floor one unfortunately. Well, not without some kind of pit to collect the brown troutcicles.
But this does raise a problem. As the tube would be cold enough to liquefy air, the drop in pressure caused by condensing air would be enough to suck you well and truly to the bog seat, and probably down the tube too.
So we decided that as Elsa is a bit of a wiz with the magics, we'd just ask her to flash freeze it on the way out.
Biting the hand that feeds IT
