Plot bunny for adoption. Product of copious lurking.
Does exactly what it says on the tin.
I was inspired by a vid that shows Gibbs smacking his team round the head, and a clip of John doing the same to Rodney, but I've never actually seen an episode of NCIS so I'm sending out the challenge.
Almost anything goes, but a head smacking scene/referance would be nice.
You could try;
*Gibbs similarity to Sheppard
*Gibbs relationship with Jenny Shepard and the miniscule spelling difference.
*Cynthia Sumner and Col. Sumner
*NCIS investigations leading them into the Atlantis expedition or "bluebook project" marine corps