Earlier in Tampa today CBS News asked Herman Cain if he's considering another run for president, given his latest project is a bus tour that conveniently starts in Iowa.
"They are dead wrong," Cain said of people who think that's his plan. "They are dead wrong. D-F-W. And that's not the airport! And that's very clear. I'm not making another presidential run."
I actually have no idea what D-F-W stands for if it's not the Dallas/Fort Worth airport. Urban Dictionary says it means "Down For Whatever" and, while potentially appropriate, I don't think that's what Cain meant either.