Agreed. If someone misses the satire in that website, they are seriously thick in the head. The whole point of it is to show that you can justify anything through scripture -- even fisting! It's hilarious because it's so true.
The website about Christian domestic discipline, though, is real, not to mention creepy. Their size Small for the lingerie is the equivalent of a woman's size 10! Apparently Christian kink is only practiced by big-assed women and their Christ-lovin' men. (Not that size 10 is "big," but it's certainly significantly larger than the typical small size, such as 3 or 5.)