For me it’s detailed describtions about people’s dreams.
Not only doesn’t your story make any sense, but you’re also telling me about something that didn’t even happen. It’s kind of like telling about an event, and then ending the story by saying you just made it all up, except with dreams you begin by telling it’s all made up. I’m already not interested before you even started.
Just talking poorly about a person in general is annoying to me. I don’t care to hear it. If they did something heinous like traffic people please let me know that but I really can’t care to know that your ex partner or soon to be ex partner did a, b, and c. I hear at least once a week someone saying their ex “has a small dick anyways” and comments about their sex life. I don’t care. I don’t want to know. I just want to tell those people to leave me alone but they obviously are already upset and trying to rage out so I don’t want to deal with the what happens after I tell them that. Likely just more rage now focused at me then.
…I really need to find new places to hang out.