I'm going to eat somebody
Why do you want to take part in cannibalism?
I feel it would be an interesting experience
I understand how you feel, but you can't take part in cannibalistic behaviors. You should seek help for these urges that you have before it is too late.
I think it isn't right to judge me for my harmless fetish
Fetishes are only harmless when they don't hurt another person, and eating another person would definitely harm them.