Any parents who would invite their daughter’s boyfriend to live with them are idiots.
I know of one case where it worked out the way it should. A guy who gre up in my neighborhood was treated very poorly by his own parents. his girlfriends parents took him in. That was over 25 years ago, and they married, and raised a great son who is the subject of this article:
http://www.physorg.com/news94748092.html
I know the dad in this story, he is a very good friend of my older brother.
How terribly un-PC of you. Prepare to be arrested for Hate Speech and sent to the Homosexual Indoctrination / Reeducation Gulag, where your impure thoughts will be cleansed.
Your judgmental attitude and dedication to sanity, normalcy and traditional ethics will not be tolerated.