Mahalo founder Jason Calacanis will host a dinner at New York Chinese restaurant Golden Unicorn tonight. He's calling it Dim Sum 2.0. I'm going, but not for the lazy susan full of food. The last time Calacanis hosted one of these during a trip to New York, it was the night after Calacanis and DealBreaker blogger John Carney nearly came to blows. At the end of a fundraiser for Mouse, Carney allegedly told Calacanis "I will #&%$!ing drop you to the floor." The pair didn't come to blows, but maybe they just needed a little encouragement?