Richard Johnson - Page Six - May 11, 2008 -- MARC Jacobs' former boy toy Austin A. is hurting over the duo's breakup. At a 2Xist underwear party at the Standard in Los Angeles the other day, he was asked to leave after he stripped in front of the guests. "He got so drunk, he got naked, jumped in the pool," said our spywitness. "He was out of control." Austin laughed to Page Six: "I had a good time. I had a blast."