Chelsea Handler has brought up her vibrator in an unusual appeal to Mayor Bloomberg. She wrote him in support of animal-advocacy group NYClass, which wants to replace horse-drawn carriages with “eco-friendly,” “horseless” ones in Central Park. “You’re a man who has money, and I’m a woman who loves money,” begins the online letter. “I’m donating $15,000 to a cause you don’t believe in — yet.” She says her carriages get “a 10-to-12-hour drive on just one charge — even my vibrator doesn’t do that.” Bloomberg rep Samantha Levine responded, “The horses are phenomenally well-cared for, and we support the industry in New York.”