I think this prompt has tons of potential, especially when Strange is actually making the item and trying it out. I can imagine the stilted conversation he would have with Grant about it, and I expect Grant would feel embarrassed and a little unmanly for using it.

In short, this would be a great opportunity for some upper class English men trying to talk about their feelings-type fic, which I utterly adore.

Thank you for this excellent prompt, whatever comes of it.