Overview: Porn and industrial machinery pepper this lively hour of ""Unscrewed."" But it's not just normal industrial machinery. It's also incredibly lethal industrial machinery designed to break the sh*t out of things. And for that matter, it's not just normal porn. It's also porn with puppets, made to warn kids about the dangers of pornography. I guess it's more like puppet antiporn and killer industrial machinery. So the tone of tonight is similar to puppets copulating in a blender.