[A little 'oof' as he jostles forward at the clap on his back, but it's nothing new. He smirks, and follows, arching a brow at the fake courtesy.]

...Uh huh.

[The most deadpan ever.]

I can recount maybe five times that's happened off of the top of my head right now. Actually... you're about to do it right now if you don't turn around.

[Is he joking? Is he serious? Better turn around and find out.]