I don't want to move out of my parents house even though I know I should.
Is there something about moving out of your parents house that you don't want to do?
I can be lazy and not want to cook or do house chores.
It is normal for adults to take care of them self. You should not be expected to have your parents do everything for you.
How am I supposed to graduate if I can't take care of myself and be too overwhelmed to move out?
If you are not ready yet, then you should  tell your parents at least before you can get a job and finally be able to move out. You are loved by your parents, so I think they will not be kicking you out and they will understand your situation. But ultimately you are understood to move out and be on your own as you are now an adult.