Shonda Rhimes — the writer behind such television sensations as “Grey’s Anatomy,” “Scandal” and “Bridgerton” — has smashed pervasive racist-casting tropes, and in doing so, changed the literal face of TV, whether that meant having “Scandal” revolve around Kerry Washington’s antihero Olivia Pope or elevating Regé-Jean Page to thirsty heights as a Black duke in Regency England on “Bridgerton.” What’s talked about less is how Rhimes has changed the way people speak. Any parent of a teenager who’s heard the derisive usage of “pick me” from Meredith’s “Pick me! Choose me! Love me!” speech in Season 2 of “Grey’s Anatomy” — used to describe, according to the Urban Dictionary, “a woman that is willing to do anything for male approval” — can tell you of Rhimes’ enduring power.