Fashion Week crashers are traditionally an enterprising bunch, but this takes the biscuit. Two men claiming to be staffers of Gov. Cuomo tried to talk their way backstage and into shows, insisting, “The governor is coming; we’re here to escort him in.” Spies tell us the two imposters, wearing fake pins, tried to get into Charlotte Ronson and Richie Rich’s shows on Friday, and offered to dish out an unknown herbal remedy into gift bags, saying, “This is a gift from the governor, and he’ll be here later.” Fashion staffers were not fooled and refused to let them in. A Cuomo spokesman said, “These guys are obviously not affiliated with the administration or with the governor.”