Metro

Mike raves: Atta ‘Girls’

Mayor Bloomberg has a crush on “Girls.”

The billionaire mayor, 70, might not fit the target audience of broke 20-somethings trying to find themselves in Brooklyn — but Hizzoner has become an unlikely fanboy of the hit HBO comedy and its creator/star, Lena Dunham.

“We love the show for inspiring people to move to New York City and become the ‘voice of a generation,’ as Hannah would say,” Mayor Bloomberg said, quoting Dunham’s character, Hannah Horvath, a 23-year-old aspiring memoirist who believes her struggles are emblematic of her peers.

The mayor — who had a cameo in the “Sex and the City” movie that ended up on the cutting-room floor — has his SAG card ready if Dunham can work him into a script.

“They need only whistle and we’d show,” said Deputy Mayor Howard Wolfson, adding that “Girls” fever has swept City Hall.

“We’re obsessed,” Wolfson said. “It’s the big water-cooler topic of conversation Monday morning in the bullpen.”

For the high-level City Hall staffers who share their work space with Hizzoner, the week starts off with a “vigorous debate and discussion about the show,” Wolfson explained.

Despite being a big booster of television productions that film on the streets of the Big Apple, Bloomberg claims he does not watch any TV at home.

But the City Hall buzz about “Girls” has penetrated his pop-culture bubble, with staffers gabbing and tweeting about the show in official cars shuttling the mayor to and from events.

“It shows the city in a different way than ‘Sex and the City’ did, but also positively,” Wolfson gushed.

Even from his Upper East Side townhouse, “Mayor Bloomberg is well aware that the next [girl] like Hannah wants to come and move to New York and live in Greenpoint,” Wolfson said.

“We want the next set of brilliant writers to watch the show and say, ‘I want to move to New York, too.’ ”

Bloomberg isn’t the only one in his demographic to fall for Hannah and her cohorts. About 22 percent of viewers who DVR the show are white men over age 50, Nielsen ratings show.