Q of C - If you're looking for L&C fics with skinny-dipping, may I recommend Sus S.'s Revisionist History . The subject is also brought up in my story Green-Eyed Monster but not in as much detail.
VirginiaR. "On the long road, take small steps." -- Jor-el, "The Foundling" --- "clearly there is a lack of understanding between those two... he speaks Lunkheadanian and she Stubbornanian" -- chelo.