You remind me of an old cat I once had. Whenever he killed a mouse he would bring it into the drawing-room and lay it affectionately at my feet. I would reject the corpse with horror and turn him out, but back he would come with his loathsome gift. I simply couldn't make him understand that he was not doing me a kindness. He thought highly of his mouse and it was beyond him to realize that I did not want it.You are just the same with your chivalry. It's very kind of you to keep offering me your dead mouse; but honestly I have no use for it. I won't take favors just because I happen to be a female.
The narrator compares a person's chivalrous gestures to that of an old cat who would bring dead mice as gifts. The cat believed he was providing a favor, but the narrator found the offerings repulsive and could not convey their lack of appreciation for the gesture. Despite the cat's good intentions, it failed to understand that the gifts were unwelcome. This reflects a broader theme about miscommunication in relationships and the struggle to recognize the desires of others.
The analogy extends to the narrator's interactions with a person displaying chivalry. They appreciate the kindness but feel uncomfortable receiving such gestures merely because of their gender. The narrator points out that these acts, though well-meaning, are not genuinely helpful or desired. It highlights the importance of understanding one another's boundaries and needs in social interactions, just as the cat could not comprehend its owner's disdain for the presents.