Politely stop them and say that this is a very private matter and not suitable for sharing. For example, you could say 'I don't think this is appropriate to talk about.'
Tell them firmly that you don't want to hear it. It's inappropriate and unethical.
First, make it clear that you don't want to engage in such a conversation. You can use humor to defuse the situation a bit, like 'Whoa, that's way too much information! Let's talk about something else, like that new movie we were thinking of seeing.' This way, you're gently redirecting the conversation to a more suitable topic without making your friend feel too bad.
Politely tell them that this is not an appropriate topic for discussion.
Tell them firmly that this is not an appropriate topic to share and that it makes you uncomfortable.
Definitely not. These kinds of stories are not suitable for public discussion as they are part of a couple's personal and private life. We should respect the boundaries of personal relationships.
Politely tell them that this is not an appropriate topic for conversation.
You should firmly tell them that this is not an appropriate topic and you don't want to hear it.
One should firmly condemn the sharing of such a story. Politely tell the person sharing it that it's inappropriate and private matter.
If you're uncomfortable, you should communicate your discomfort clearly. Say something like 'Honey, I don't think these stories are appropriate for us to share right now.'
Tell them firmly that this kind of story is not acceptable to be shared. Explain that it involves inappropriate content and violates others' privacy. For example, 'This story is inappropriate and disrespects the privacy of others, please don't share it.'