Originally Posted by Syler
Then there is the boredom I experience around most people and pain I experience listening to them.

This strikes me as exactly the problem. Of course if you feel this way it will eventually show up in how you act, and no one wants to be around someone who finds them boring and thinks that listening to them is painful. FWIW, I find people to be fascinating, and I can enjoy listening to almost anyone talk about almost anything. So I don't think that you can reasonably blame this entirely on your intelligence.