Well for starters you could you could call him an illegal foreigner racist, communist, muslim appeasing, anti-American, anti-Christian son of a bitch who usurped the presidency with bogus identity documents and a barrel full of lies and who is without question the number one enemy and greatest threat to the American people....

Barack Obama: What can you really say about a habitually dishonest, thin-skinned, delusional, incompetent, narcissistic, power-mad, wannabe despot who could very fairly be called the worst President in American history? Oh, well, I guess that's what you can say.
Defining Quote #1: "There have been periods where the folks who were already here suddenly say, ‘Well, I don’t want those folks,’ even though the only people who have the right to say that are some Native Americans." – Barack Obama
Defining Quote #2: “I think the Prime Minister is the first to acknowledge that Malaysia’s still got some work to do. Just like the United States, by the way, has some work to do on these issues. Human Rights Watch probably has a list of things they think we should be doing as a government.” – Barack Obama