Then let us assimilate everyone that isn't like us, and make this world... our world. *commences transformation*
If I'm eating him to hurt him, yes it's evil. If I'm eating him because I was starving to death or he deserved it in anyone's eyes, then no. So yes. It's evil.
I mean, I'm not ashamed of it, and it's actually somewhat fascinating. If you want to ask questions, I'd answer them.