Blanche threatens stanley with a broken bottle how does he respond?

Stanely and Blanche argue. Stanley comes out of the bathroom and stares at her, grinning. Blanche tries to back away from him, but that just gives him ideas. She smashes a bottle on the table and faces him. He observes that she wants some roughhouse, and he springs at her, forcing her to drop the bottle. She succumbs, and he says that they've "had this date with each other from the beginning," as he carries her to the bed.