Alright, so they're hugging. Negan almost wants to push the guy off for a second, but-- he's not sure the hug's for his sake, so his arms settle around him easily, one hand rubbing over his back in what he hopes is a soothing gesture.

"You like me for whatever goddamn reason." Doc, maybe not so much anymore if he ever did in the first place. Anyone else who sees that fucked memory? Probably not.