I had a bad neighbor once and we had to call the cops on them a couple of times. It was a single mom with a teenage daughter that she let run wild. She would have parties and the music was loud and the language HORRIBLE (and remember I have a potty mouth, so it was BAD!!

) and they always ended up in big fights.
The whole neighborhood hated having them there and were always calling the cops on them. I was always afraid the kids would try to break in our house or do something to our cars... Glad I moved!
Keep an eye on them, Shana...