i just want to punch her

I'm convinced my sister is completely useless when it comes to cleaning. I stay at Dave's a lot so I'm not home very often to make messes. It gets very annoying to see the same messes laying all over the house when I do come home. She can't clean up anything. She leaves a trail of mess wherever she goes. I asked her several times to clean up the dishes that she's left in the sink, living room, an by the computer desk and they still have not be cleaned up. The trash never gets taken out, her shoes are always lying around. It just drives me so insane. She knows I'll get to the point where I'll just clean everything up myself. I used to think that was the reason she did it, but now I'm just convinced that  she doesn't give a shit about it. I don't even want people over because it's embarrassing to see the way SHE lives. A trail of mess...all the time. God she makes me sick.