I mostly do the laundry, sort it, and put mine away, then the kids and DH each put their own away. I haven't really bothered to understand DH's side of the wardrobe, where he keeps which clothes, etc. I suppose I could, but it never came up. Also, he has a different way of folding his clothes than I do. Again, I suppose I could do it his way, but I never felt the need to. I leave his clothes on the bed next to the wardrobe, and he puts them away promptly.
I do know how the kids' clothes are organized, so I could put them away, but that's one chore that I can actually get them to do pretty easily.
Oh, and I also almost never buy clothes for DH without him being there, he prefers to buy things for himself, or when we shop together. In general, I feel like you do that only for small children, and a grown person should be able to handle personal chores themselves.