Let's be honest. Presidents have never been the "in" thing to talk about. No one really cares about politics. Especially not in pop culture. But when you mix pop culture and Presidents...THEN it becomes cool. Only in the US!
JFK as Phantom of the White House
George W. Bush as "Zom-Bush"
Nixon as "Monster from the Watergate Lagoon"
Clinton as "Wolf Bill"
Lincoln as "Lincolnstein"
Reagan as "The Ronmy"
Obama as "Baracula"