It all fits 'voting is the best revenge’ then remember back to when he said he was going to make those that didn't agree with him set in the back of the bus.
http://www.dailymail.co.uk/news/article-2227421/Obama-campaign-defends-comment-voters-revenge-saying-response-Republican-lies-people-losing-jobs.html
http://www.dailymail.co.uk/news/article-2227421/Obama-campaign-defends-comment-voters-revenge-saying-response-Republican-lies-people-losing-jobs.html