[So that's what it is. Couldn't stand to be out of the loop because he could have executed this whole thing so much better than John. Is that it? Is that how it's going to be? He stalks forward, picking up his pace to match Sherlocks.]

Now, hang on just a moment-

[And then the second statement hits. It's clear you don't need me.

...What? His gate falters for just a second.]

You can't seriously be that big of an idiot. Don't need you? Why on earth d'you think I've done all this? What, you think I spent a year and a half going through hell just for a laugh? Have you even been paying attention to anything I've-

[He cuts himself off and shakes his head. Passes a hand over his mouth.]

You are the stupidest smart person I know.