Rev. Al Sharpton just turned down ANOTHER offer to join "Dancing with the Stars" ... but not because he's scared of the competition -- in fact, Al insists, "I've got moves ... I'D BLOW 'EM OUT!!"
The Rev claims he just doesn't have the time due to his commitments with the National Action Network -- but wants to make one thing clear ... "There would be no chance for anybody to touch me!"
He does do a mean James Brown ... and if you haven't seen it -- CLICK THIS LINK!!!!!!!