Can it be something microscopic?
Maybe an amoeba...
(
in vino veritas,
Mon 30 Apr 2007, 12:57,
archived)
I'm sorry they don't have bums :)
I'm sure you'll work it out though.
(
in vino veritas,
Mon 30 Apr 2007, 13:00,
archived)
:O
(
in vino veritas,
Mon 30 Apr 2007, 13:08,
archived)