Only if he's gay.
Only if you want to mess up the friendship or have him fall in love with you.
Just wait till he brings some random girl home to screw or pouts and he acts jealous when you go out with a guy.
Well, if the feeling is mutual and you plan to share a bed with him... go for it.
IF he just gets to be closer to you having you as a roomie and then you date someone else, you will torture him!
It's never a good idea to become roommates with a friend of either gender. It will ruin the friendship.
On the flip side of that, don't get too friendly with a roommate. Real life is not an episode of Friends.
that really depends on the circumstances, on the specific situation and the people involved...
This is the correct answer. :)
Depends on the situation and the people.
This is just TV of course, but think about Will & Grace.
I'm just mentioning it because I really do enjoy that show.
Depends on the person.
Only if you want the relationship to change to one that includes sex. whether you accept it or not, sex is inevitable.
Not a good idea to move in with someone you're not married to.