"How open (or closed off) they are to having conversations and listening can be a red flag. If people are willing to cut you off or have a rebuttal before you can finish your thought, they weren't listening. They were focusing on what they were going to say. Always have a partner that is willing to listen and communicate."
"STOP TALKING ABOUT YOUR EX ON A FIRST DATE MY DUDES!"
Normal is boring, how about be kind. Kind is amazing no matter how weird your ideas are.