Just because I have more free time during the day than you do does not mean that I am obligated to do more household chores than you, etc. In case you've forgotten, you've been sleeping in my bed, using my shower and toilet, using my wi-fi, eating out of my fridge and pantry, and using space in my dresser drawers for the past three months or so. You've been living in a home where you do not have to contribute any money to rent, utilities, or internet. As far as I'm concerned, I am in no way required to prepare hits of oil for you throughout your morning before work and when you come home, pick your clothes up off of my floor, wash your dishes, do your grocery shopping and laundry, cook you lunch and dinner, rub your sore back for you and suck your dick. It's absolutely ludicrous that you expect that of me. On top of all that, my home doesn't clean itself. Who do you think cleans it? If you don't like my "laziness," you should probably begin staying at your own (messy) home that you're currently paying for.
The thing is, if you could just appreciate all of those things that I do for you rather than putting me down (I know, I know, it's "just a joke") multiple times a day and blowing up at me when I occasionally fall behind on something, I wouldn't mind doing it.