[ He could say that he doesn't want to hook up with a million people right now because he's trying the whole monogamy thing back home, but that is 100% a conversation for another thread that he doesn't want to have, so he side steps it. ]

Hey, I don't want to live with you either, but this place is really shitty, and I'm just going to have to deal with you complaining about it. If you're there, I'm probably not going to stick around anyway. One time offer, don't come crying to me later.

[ That's not true, the offer will probably be open later, but he's got an image of not giving a fuck to maintain here. ]