straight friend showed me his dick story

This is an inappropriate and uncomfortable situation. You should firmly tell him that this is not acceptable behavior. Set clear boundaries and distance yourself from such inappropriate actions.

Tell him it was an accident but make sure he knows it made you uncomfortable. For example, say 'I know it was an accident, but it's not something I should see. Let's just forget it and be more careful in the future.'

No, it is completely inappropriate. Such a story involves vulgar and inappropriate sexual content that goes against moral and ethical norms in most social settings.

Tell him calmly but firmly that this is not okay. Explain that you respect him as a friend but such behavior crosses the line. Hopefully, he'll understand and apologize, and you can move forward with the friendship.

You could firmly express your discomfort and ask them to stop immediately. If they continue, you may need to distance yourself from them as this shows a lack of respect for boundaries. For example, you can say 'This is not an appropriate conversation, please change the topic. If you keep on, I will have to leave.'

Sharing such stories involving sexual content is inappropriate, especially in the context of school friends. We should focus on positive, healthy and respectful interactions among friends at school, like their study adventures, sports competitions or friendship-building activities.

I don't really have a personal straight friend lap dance story. But I can imagine a scenario where at a fun party, a straight friend was dared to do a somewhat silly lap dance as a joke. Everyone was laughing and it was all in good fun, not a romantic or inappropriate kind of lap dance.

Well, 'cum' is a vulgar term. But if we assume it's a misspelling of 'come', it could potentially mean a story about a straight friend coming to visit or be with the person. However, if it's the vulgar usage, it involves inappropriate and sexual content which is not suitable for discussion.

It is completely inappropriate. In a healthy friendship, we should focus on positive aspects like shared interests, emotional support, and mutual respect. Crossing the line to ask about or view private body parts is not acceptable behavior in any civilized society.

No, it's not normal if they identify as straight. It could be a sign that they're exploring their sexuality or they might have misread the signals between you two. But in general, if someone is straight, coming on to someone of the same sex goes against the typical behavior associated with that sexual orientation.