1) Boastful 2) Characteristic of false pride 3) Cities got all puffed up 4) Egotistical 5) Narcissistic 6) Opinionated 7) Self-centered 8) Self-loving 9) Selfish 10) Vain Found on https://www.crosswordclues.com/clue/egotistic
egotistic 1. Characteristic of those having an inflated idea of their own importance. 2. Characteristic of false pride; having an exaggerated sense of self-importance: 'An egotistical disregard of others.' Found on http://www.wordinfo.info/words/index/info/view_unit/704/2
pertaining to or characterized by egotism. · given to talking about oneself; vain; boastful; opinionated. · indifferent to the well-being of others; selfish. Found on https://www.infoplease.com/dictionary/egotistic