I could probably come up with a bunch of reasons why tonight's show at T.T.'s -- featuring the cochlea-clawing Big Bear, Michigan title-holders Child Bite, partytime splatter-psych upstarts Horsehands and Local Band We'd Most Like To Donate Robes To, Ice Dragon -- is the show for you, but they'd all be pure speculation, and it's much easier just to ask Big Bear's Joel Roston.