The title is inspired by a toon I saw on Tumblr - not my pun at all.
But I love it. askscifi
asked me to have a romantic scene between John and her OC, Carolyn, interrupted by Sherlock. It's best not to ask what Sherlock was up to before this..
I dread to think.
On tumblr: [link]
Sherlock (c) Moffat & Gatiss/BBC