A person that is 51% or plus BITCH and 49% or lesser a Diva.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

Bitchva is a bitch who likes to date their ex’s by getting smexy black men to get back with the scrawnier Mexican.