I don't either. The other person wanted to be eaten. It was "consenting adults"! But I would certainly hate someone who kills people against their will to eat them when he can get chicken (which is probably healthier and is said to taste the same *g*) in the next supermarket without any trouble and is not near starving (in that case I'd say it's okay, too).
Suicide should be legal, too. I don't know your law system, but here it's forbidden, which is absurd, because after a successful one, the "criminal" is dead. They put people in prison here for helping others with suicide! What happened to "free will"? *growl*