heh, diapers.
i don't think i'd go for a high score if i had to do any of these things. for some reason, having someone else hold a bottle for me to pee in just doesn't seem right, and pooping in a diaper that i have to wear for three days doesn't seem enjoyable either.
damn, and you'd want to drink coffee for the sleep deprvation, but that would just come right back out.