000002 #eel
There is a lizard-fish that will, if you get in the water with him, and if you have taken a certain preparation which discolors and scents your molars, swim into your mouth and right down to the base of your digestive tract, whereupon he will cause you, forthwith, to shit yourself. The shit-lizard-fish is put to a number of kinky uses among the more daring--are there side effects? dangers? how does he get back out?--of the s&m and b&d set of these various worlds at the fringe.
You and I found one. We had even used it once.