Listen when you are being spoken to. If you don’t want to, then politely interrupt and leave the conversation. You have choices. Talking over someone else only shows your narcissistic side, your need to have your opinion/information shared. It says everything about your own shit (insecurities, fears). Unless it’s a matter of urgency; listen. You may learn something (like you don’t actually like this person, so re-read the choice in the first line).