I couldn't put up with his unabashed conceit for another moment.
Advanced English Dictionary
+adjective (written) not ashamed, embarrassed or affected by people's disapproval, when other people would be: He was unabashed by the reaction he had caused. + She watched them kissing with unabashed interest. + He appeared unabashed by all the media attention. Antonym: ABASHED unabashedly adverb
Random quote: Go for it now. The future is promised to no one.: Wayne Dyer