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.
any vent or rant that comes out of nowhere… if ppl ask me if i’m in a good headspace to listen before saying anything, ofc that’s cool! but ppl who just walk up and start talking about their bullshit i don’t care about are super annoying imo