They do have those fancy cybertoilets that shoot water up your bum
the wub - guide onion for the blind,
Mon 12 Mar 2012, 14:04,
archived)
Then maybe the word has simply fallen into disuse.I was hoping there would be a kanji symbol for it, but sadly not.
(
Smallbrainfield,
Mon 12 Mar 2012, 14:06,
archived)