I don't even want to talk about this, honestly. I'm so disgusted and all I can think about is the poor victim.
Many say that they would do much worse to them in return to what they did to this guy because they deserve it, but IMO that only makes you as bad as them. You just can't kill someone like that unless you're fucked up in the head. They deserve a death penalty, but you can't beat someone and poke and prod at them like that.