President Barack Obama is the latest guest on Zach Galifianakis spoof chat show Between Two Ferns. In a six-minute clip posted to Funny or Die, the pair trade insults about Galifianakis weight, Obamas missing birth certificate, Bradley Cooper, and the Affordable Healthcare Act. I wouldnt be with you here today if I didnt have something to plug says Obama, introducing Healthcare.gov. Thats the thing that didnt work? asks Galifianakis.