Confession: I was a PG slob in 6th grade, and now I'm a PG slob in my mid-forties who relies on 6th graders to help keep my classroom organized. But I do take daily showers and brush my teeth now, and have for many years. My kitchen, on the other hand...
I'm basically completely disorganized, but I'm completely clean. My house and office may be disorganized to the point where I don't know where anything is, but I have an extreme dislike for being dirty, and getting dirty (in activities such as gardening and yard work), and being uncomfortable.
So, in my case, cleanliness and organization (or executive function or whatnot) have no relationship to each other.
