The edit hasn't lied, he referred to Luke A and Adam as the "two dicks" just the other day. They don't like eachother, although you'd be surprised just how much the outsiders tolerate Conor, they've always seemed to have more issues with Luke S and Caroline for example (Deana aside).
There was some discussion earlier on Conor having issues with people's wealth and backgrounds (possibly why he doesn't like Deana) and it seems like there could be some truth in that, he thinks he deserves the money because he hasn't had much in his life any and the same for Adam. I think it's bullshit personally.