When someone has a superiority complex, you’ll find they always say certain things in casual conversations. People who think they're superior to you almost always use these 11 phrases in casual conversations1. They know what they’re about to say may hurt your feelings, but think giving this pretense will make it better. However, when someone believes they are superior to you, they may use this phrase in casual conversations with bad intentions. While they may think they are superior to you, they could also be dealing with an underlying insecurity.