How to Earn the Femme Imbecile trophy from the L.A. Noire Slip of the Tongue DLC

Back in the 1940, a lot of people called women Dames. It was okay then. You might not get away with it now. One thing you can't ever called a woman is an imbecile, with or without the French accent. But you can earn the Femme Imbecile trophy in the A Slip of the Tongue DLC for L.A. Noire on PS3.