how to tell if someone is gay

Immediately change the subject. You could say something like 'Hey, that's not a good topic. Have you seen any interesting movies lately?' This shows that you don't want to engage in such inappropriate talk. Also, it's important to convey that this kind of story is not acceptable in a normal conversation without being rude.

Politely tell them that this is not an appropriate topic for conversation.

Tell them firmly that you are not interested in hearing such vulgar stories. You could add that it makes you uncomfortable and that you would prefer to have a positive and professional conversation. For instance, 'I'm not into this kind of stuff. Let's keep the conversation clean and work - related.'

I would immediately interrupt and say that this is a private and inappropriate matter that should not be shared. It's important to set boundaries and uphold good taste in conversation.

You should firmly tell them that this is not an appropriate topic and you don't want to hear it.

You can tell if they use the exact same words and expressions as before. If it sounds too familiar, it might be a replay.

Well, sometimes it's obvious when they get defensive or change the subject quickly. Also, if their story doesn't add up or has contradictions, that could be a sign.

One way is to look for inconsistencies or contradictions in the details they provide. If the facts don't add up, it could be a sign of story twisting.

You can tell if someone hid their story if they have inconsistent accounts, are overly vague, or suddenly become reluctant to discuss the topic. Maybe they also try to change the subject quickly.

A good storyteller usually keeps the audience engaged throughout. They have a clear and captivating way of presenting the story.