Today, Shaquille O'Neal signed with the Boston Celtics in a controversial "veteran's minimum" deal. Shortly thereafter, Sports radio host Jim Rome blasted O'Neal on his web site. And tonight, O'Neal unleashed a barrage of attacks directed at Rome on Twitter.

It's a big day for Jewish fashion designers from the outer boroughs, clearly: Brooklyn native Isaac Mizrahi turns 48 today; meanwhile, the Bronx's very own Ralph Lauren is turning 70. Others celebrating today: Usher is turning 31. Yankees manager Joe Girardi turns 45. Actor Roger Moore is 82. Marc Jacobs' longtime…