DUmmy husb2sparkly would probably get all pornographic if Sparkly sent a warm apple pie down to the basement.
This is what I'm guessing here.
The sparkling husband primitive had a pretty major heart attack some years ago, and probably is still on a medicine-chestful of pharmaceuticals. And then there's the sparkling husband primitive's overweightness, which probably brings other ailments for which pharmaceuticals are given.
Saltpeter of course is an ancient remedy for calming a male down.
However, when one is chomping down pharmaceuticals as if popcorn, all the chemicals react with each other, or against each other.....and sometimes when something new is added to the mix, it has the opposite effect it's supposed to.
The human body is a very intricate, very delicate, very complicated, very misunderstood, thing, and so one should tamper with it as little as possible, and even then only very carefully.
And so I'm guessing--only guessing, because I'm not a chemist--that the sparkling husband primitive's wife thought she was giving him something to calm him down, but the mixture of pharmaceuticals is such that she might as well been feeding him some sort of male erector instead.
Damn, the primitives are obvious.