No Respect For Boundaries
When you first get to know someone, it can be hard to know how they will respond to things. Some stuff might be too far, while other stuff might be fine. For example, some men do not mind talking about their intimate life, especially with their male friends. It might be a totally different story with their female friends. As they might not want to discuss those things. Others might be more than willing, but the female does not want to hear about it.
All of this is a case-by-case situation with that specific person. Of course, once you know what they are okay with versus not okay with, you’re aware of those limits. Yet toxic people might not care about these boundaries and step over them, crossing the line. It is one of the most toxic personality traits one can have. As lines or boundaries are very important to a person and might potentially be present for mental health reasons. Even if you disagree with that boundary, don’t cross it anyway!