Are there any legal ramifications for sleeping with your ex boss's wife?

I had a horrible boss for almost a year, and I got a new job with a new company last November.  In January, I met his wife at an event (and the ex boss wasn't there), and I hooked up with his wife that night.  The wife did not know who I was, or if she did, she didn't mention it - and she never mentioned her husband, and didn't wear a ring.
   
I want so badly to email my boss and tell him "your wife was good in bed" and attach the selfie I took of us at my place, proving that we met.  I really want to get back at him.
   
I'm wondering if there are any legal ramifications.  His wife and I were 2 consenting adults, and I'm fairly certain she didn't get pregnant.  If this causes them to divorce, could it affect me in any way?
   
I'm not worried about professional consequences - my current boss (the owner of the small company) knows what I did, and he got a good laugh.  I'm also not worried about the ex boss coming to hurt me - I'm prepared for that.  I'm lastly not worried about destroying their marriage.  The wife was a willing participant too.

2021-04-07T15:07:32Z

Lone Cat - You did NOT answer my question.  I did not ask if you think I'm a nice person, so I don't care about your opinion on the matter.  I also went FAR out of my way to make it VERY CLEAR that I am NOT concerned about professional ramifications.  Don't leave a response if you are not going to answer the question, I HATE when people do that.

Lone Cat2021-04-07T14:59:41Z

Your not a nice person.  That's very mean.

Also, things can change.  You can get laid off from your current job.  Don't be so quick to burn your bridges.