do you wanna have sex?
c) a + b
john passes by, stops immediately when he sees sherlock with janine
he watches them and sees janine smiling at sherlock
stands there, looks intensely, takes a step back
he clutches his hand (we can see it in motion), steps in
"glad to see you pulled sherlock!"
he pats sherlock’s shoulder while looking directly at janine (that looks like a friendly gesture but can be john’s way to prove his possessiveness )
and again just looks at janine until sherlock makes a joke
john acting like a jealous boyfriend at his own wedding is my oxygen