Photo: Marc Jacobs  
Marc Jacobs made an appearance on South Park last November, reincarnated as Cartman’s “Muscle Man  Marc” stuffed doll. Shortly after, the South Park tribute became a  permanent part of the designer, when he had his cartoon doll likeness tattooed on his forearm. The lovefest didn’t stop there: earlier this year, Jacobs collaborated with the TV show on a round of Kenny, Kyle, Stan, and Cartman tees,  putting the four characters in his West Village store windows. And now,  it’s come full-circle: Jacobs and South Park have teamed up again to  offer a 12-inch, limited-edition Muscle Man Marc doll, exclusively  available at Marc Jacobs boutiques worldwide and at marcjacobs.com.