Based on the Naked Mile from American Pie, this story is about a couple of college friends signing up for the Naked gender Swapped Mile. It's a party activity where you run naked for one mile while everyone cheers and looks at you.

But there's a little twist. For the first time they have a device called "The Conscious Dimensional Transporter" stolen from the millitary. This device let's you swap your molecules with that of an alternate dimension while perserving your consious. The nerds have set it up where it's connected to a dimension where everyone has the opposite gender making your body that of the opposite gender when running through it.

The college freshmen Jason and his date  Lisa with some of his palls run through it and have they body switched with their gender swapped versions making the guys now girls and girls become guys in the race. Jason is a little bit embarrassed by all the stares and crowds that are taking pictures of his running busty chick's body. Eventually Jason and his date Melissa are lost during the race missing a direction sign and they decide to have a little fun by exploring their bodies and having  sex. Jason and Melissa are so lost in their pleasure that they forgot the time and are now last in the race. They soon find out that the milletary wants to capture their lost Conscious Dimensional Transporter and if they get it before they can run thought it they remain stuck with theyr gender swapped bodies. Not that Melissa minds because they at least "match"with eachother