Strangely enough
I saw something very similar to this when I did some lambing on a farm a few years back. Lambs conjoined at the head, very much dead, with a single heart and a tangle of 8 legs. Less of the whole knives and sharp teeth business there though.
(
oneiromancer was rifling through your fridge on,
Wed 3 Nov 2010, 23:59,
archived)