I think there is a huge difference between those people who are unorganized, messy and dirty, and it is an important difference to understand. While unorganized and messy aren’t a bad thing, dirty can be a problem. A big one. So, if you happen to have the dirty roommate, maybe sit them down in front of this video for a second, see if you can’t drop a hint.
Note: Shots are not being fired at anybody I live with. I am blessed to say I have never lived with dirty people.