Originally posted by rudester
I would say its wrong hell yeah like he said. I knew someone once who kept on talking about his sister, it kinda made me feel weird and uncomfortable then I distenced myself. You have to be messed up to like your own in that way.You often hear of stories of children who were seperated at birth and some how met and fell in love with each other; and find out too late. Well it can happen.
As many posters before you have made clear, none of that makes it wrong. I disagree with the act completely, and could never think of sleeping with my sister, mother, or if someone was into same sex partners my brother. But my reasons are the yuck factor. This however does not make it wrong, if the act has been agreed upon by two or perhaps more consenting adults (hey why not go for an orgy while we're at it). If it's consensual, the sky is the limit. My answer remains as always, it is wrong for two reasons. Malformations, and in my eyes the deviant factor.