Actually, I don’t think that’s a very good example of teaching someone to nag. You’d want to set up a situation in which a petty complaint is emphasized in a needling tone, and repeated several times an hour. This is more like “Learning How to Die In a Stream,”  which is an entirely separate issue from nagging.

As for her reaction, well, miss, most strangulators would take “You’re killing me” as the equivalent of “It’s working just as you planned,” so that might not be the disincentive you’re looking for.

And what’s with the skeleton? Is this the NBA Players Cemetery? He seems rather tentative, as if he’d like to cut in, but couldn’t stand the rejection. Besides, his hands would just fall apart, like they always do, and the girl would laugh. That hurts; they have no idea how much that hurts.