Sexy Lips

Have a sexy wife a little younger and very openminded. She was doing a handful of men when we met and has done some more with my blessings.
She is especially great at oral, giving and getting. Makes her cum much faster and surely than screwing. She is very sub and loves verbal like being called a slut and a whore.
So the confession is lately I can't get this image out of my head and jack to it a couple times a day. I want to watch her really go all out oral slut on a guy. Want him to teabag her, fill her mouth with his musky balls, rub it all on her face and see a real porn style money shot where he puts a couple of good spurts in her mouth, right onto her tongue, finishes on her face and she sits back and shows us her cummy mouth then swallows.
Naturally by then my dick is standing tall and she does the same to me with her dirty face and mouth while the other guy feels her tits and maybe fingers her ass.
What do you say? Am I a freak or a nutcase or just a dirty old man?