Now, I should have told you all about this last week, but, on Brainiac: Science Abuse last week (on the Wednesday on Sky One (a British Satellite channel)) they showed a whole section devoted to the science of tickling and it was pre-watershed (the show's aimed at pre-teens/teenagers). One thing they proved at the start, is that men are scientifically more ticklish than women. They were also trying to see which spots were worst on the body (which goes in the order, scientifically, of stomach, neck, underarms, groin, feet and knees) (I agree with the stomach thing, my worst spot). And as well as this, they tried to make two Brainiacs (which technically means scientists) wet their pants through the tickling. They made them drink 2 litres of water, wait 2 hours, then tickle them (Throughout the whole of this section, both the men were also duct taped to chairs). The guys who were tickled both survived it without too much embarassment (aka, they didn't piss themselves).