Oh boy. Someone let Joe Biden go on TV this morning without adult supervision and he went and endorsed same-sex marriage. And then, panic. His office and the Obama campaign walked back Biden's comments, saying they were totally in line with the views of the president, who does not in fact support same-sex marriage but is "evolving" on the matter. So, on gay marriage, the administration now has contorted itself into a position not found even in the Kama Sutra. Call it The Evolving Corkscrew: foot in mouth, head up ass and kinda dickless.