I'd be programmed to rummage through other peoples food-based wastes and convert them to excrement.
(
TonyUNDERSCORE from the Internet, Tue 30 Jun 2009, 13:58,
archived)
A hobot.
(
The Gentleman Bastard waxing lyrical. ©, Tue 30 Jun 2009, 13:59,
archived)