Naked Man Alert

So I'm hanging out on my porch talking to my husband after he got home from work. Our neighbor gets home and goes inside. I see him walk past his open living room window and then he walked past it again, NAKED. Now we aren't talking Brad Pitt in Fight Club body, we are talking my retinas are burning body. I don't get it. Does he not realize the window is wide open, perhaps he doesn't care. But I will be sure to avert my eyes from now on. So please, do your neighbors a favor, if you feel the need to dwell in your house naked check the curtains and make sure they are CLOSED.