This is not a sexist thing. It is a way of a relationship. Washing up, cleaning, cooking: an equal relationship means splitting the chores, so when he leaves the dishes for you for the tenth night in a row, it's likely you'll be filled with rage at him treating you like some sort of fifties house wife. You should be a team. Not a king and his slave. She is not going to want to shower you with affection when you've left all your dirty plates on the side. More likely is that she's going to give you the silent treatment in the hope that you'll realize what you've done to piss her off - and if you don't realize, god have mercy on your soul. No sex for you. Ever.