Have you ever had a nightmare roommate situation?
I just moved into my first ever no-roommate apartment. I live in the NY / NJ metro-area... so dividing rent and utilities with roommates is always a nice option... but I got tired of being the "parent / janitor / supply closet / etc". (paper towels are expensive!)
I originally moved in with friends, as one moved out... we turned to strangers (craigslist, roommates.com, etc) to fill the space.
I haven't had a nightmare situation, per se, but my friend (we're 2 straight males) insisted that we try a female roommate. We needed a "female touch" around the house, insisting she would cook and clean. I laughed at him and we fought but I gave in. She was messier than any of us, she never cooked and her boyfriend would take a piss with the door wide open. She left her boyfriend unattended. She ended up moving out and we're still friends... but yeah.
So again, not exactly a nightmare situation... so i'm thankful... because i'm sure there's a lot worse out there.
What have you got? :-)