Uberageness Posted in U Best definition Uberageness n. An occurance of uber-greatness. Needless suffixes compulsory. “Woah, did you see Mrs. Roman’s head explode in English? It was the uberageness!” How satisfied are you with the definition? Looking for Uberageness meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 83 times.