Well we share a ton of interests, have an extremely long common history, his humor isn't too terribly far from my own (I laugh more than he does, but then he'll

Well we share a ton of interests, have an extremely long common history, his humor isn't too terribly far from my own (I laugh more than he does, but then he'll surprise me and enjoy some extremely low-brow stuff), and most of all we put up with each other's quirks/bullshit without too much hassle.