That's a little vague to me... But I'm something of a loose constructionist so I will answer based on my interperetation of the question. My guess is that you're driving at, what if everyone here was in love with a forum member.
Our comment boxes would be flooded with messeages from our mates. The community would probably be a bit more active on all fronts because people like to be close, so if Susey Q posts here Joey Bag'a Donuts will post there too, and then it will cycle off in that type of fashion.
What if the forum had 10 different boards about bacon?