[The Duke]

Obama also used the word "good" where he should have used "well". (e.g. "...and it sure drives good.")

[luvbach1]

...and it sure drives good.

Probably just another attempt to sound like "Jus' plain folks."

[kearnyirish2]

In Ebonics, “good” is sufficient; stop applying your Anglo values to The Sultan. After all, he is the champion of education...