haha!
They should make one to tell you how far your turd has travelled round the wastage system.
'Scat-Lav'
(
mugatu,
Tue 12 Dec 2006, 11:38,
archived)
Or...
...Shat-Nav, as advertised by Sean Connery.
(
Doctor When May your wife shat and chipper,
Tue 12 Dec 2006, 11:50,
archived)