1. The fulfillment of a performance act (typically dance) so intensely in the moment, that it should not be seen as work or even a ferocious interpretation of steps and/or lyrics. Rather, it is an effortless sharing of an entertainer's truth, without pretension... It should be noted that "ovaness" can only be attained by a full realization of living.
2. A form of high-praise by one's peers in a particular discipline.
1. Most accomplished dancers, some drag queens, and Beyonce.
2. "You were so not lying... I can't breathe. That was OVA. So ovaness!"