11. Mitt Romney, on gay marriage

Speaking of self-contradictory statements, Bachmann hasn't been the only debater to debunk her own comments within a notably short period of time; Mitt Romney, in fact, was able to do it within a single sentence.  He explains:

"I'm firmly in support of people not being discriminated against based upon their sexual orientation. At the same time, I oppose same-sex marriage."

Uh...right.