Did my DH’s comments to a stranger cross the line?

He's a knob. Sorry about that .

It is disrespectful to you to speak about you like that to a stranger. The stranger prob laughed as he didn't know what else to do and was probably thinking your Husband is a nutter! Cringe

Love it when twats like OP's h get their come upance.
To those who would take it as a compliment, you come across as being really rough and a very low bar of self respect.
Before some twat say 'don't worry about me' I don't care if you want to look scummy.

Adult child with a potty mouth who thinks he is clever. Some day another man is going to react badly and wang him one.

Yes, she blurts odd things out to random strangers. I haven’t asked her why because I know why (I said it in my PP). I don’t feel it’s my place to tell her to stop.

Exactly. The comments were nonsensical and ludicrous, not funny.

What's complimentary about a man saying to a much younger man that he has such a good body his wife would probably want to shag him? Does the OP's husband think he's such a catch that it would take a buff young bloke to tempt her away? And to suggest to the young bloke that his wife is so irresistible he couldn't be trusted near her - I very much doubt he's interested in shagging a woman old enough to be his mother.

Sexist idiot. Has he always been like this?

I can’t find a single thing in the DH’s cringeworthy, one-sided exchange with a 20-something man that could be taken as a compliment to the OP.

Another day, another rando asshole making stupid remarks. Sure dude. That ripped dude is so jealous of you. 😂

Tell him you think it's really weird that he's triggered by attractive younger men to brag about his sex life to them.

Tbh OP your h sounds like a complete twat. Rather you than me being lumbered with such a juvenile idiot.

Same. In fact I would take it as a compliment.

This! The poor lad was cringing I bet. You’re maybe older than his parents, so it’s a v weird thing for your DH to say to someone 30 years younger!

i would have just laughed

His woman? What century have you joined us from?

I retract my earlier comment and have now decided that at early 50’s he’s not a cheeky chappy, he’s just a twat.
And also insinuating that the other guy is a sex pest of some kind. That and an unprompted comment on someone else’s body - just all round grim. Sorry op, he’s not sounding like a catch at all.

This 💯

Cheeky chap aged 50+?

He made a vile comment about you in front of you to a stranger. That's puerile and would give me the massive ick.

Not an appropriate thing to say to a stranger - to say that he wouldn't trust you around this man? How bloody weird is that - and so embarrassing for this young guy too. If you're both 50s you'd be old enough to be his parents.

I would be fuming.

Wow, he must've looked like a total weirdo. Going up to a lad in his 20's and commenting on his fit body, especially when he wasn't even a member of the gym himself. And then saying that his wife would "eat him alive and teach him a thing or two". Christ, it must have sounded like a proposition for a threesome or something. I'm surprised the young bloke didn't run for the hills. Personally I couldn't live with a twat like that.

So you're old enough to be this stranger's parents & your husband obliquely referenced you having sex with him?

For OP to have had a sense of humour bypass it would have to have been funny, surely?

I’d be absolutely mortified if my DH spoke about me like that

Don't see any problems with this at all apart from you having a bit of a sense of humour bypass.

Specifically they try to make themselves liked at women's expense.

It's a sort of pass-ag, plausibly deniable version of the explicit 1970s sexism but clothed in a veneer of 2020s "bantz".

😲 Your mother does this? Good grief. Have you asked her why and to stop?