Is The Real or Fake Herman Cain Commercial Funnier?

Stephen Colbert says he's been "swept up by a Category-5 Herman Cain."
And part of what has the host of The Colbert Report so taken by the Republican presidential candidate is a campaign commercial featuring the former Godfather's Pizza CEO's chief of staff, Mark Block. He coolly smokes a cigarette while touting the candidate. As Colbert notes, the web video implies "there's nothing more American than smoking cigarettes."
Check out Colbert's full take on the unusual spot -- and his sendups of it: