Barack Obama doesn't want a “girly dog” that just “sits in your lap and things,” he tells Barbara Walters in an interview set to air tonight, dismissing her unabashed lobbying for a White House pup similar to her sweet Havanese, Cha Cha Cha. “We're going to have a big rambunctious dog,” he said, as an unimpressed Michelle reminded him that “we have a houseful of girls,” reports Politico. (More Barack Obama stories.)