Obama says he will leave office "sometime in the next 3 1/2 years!" - slip of the tongue?

Was this a slip of the tongue or did Barack Obama allow a subconscious submission to the fact that he's doomed rise to the surface?

THE POINT IS...
 "Sometime in the next 3 1/2 years" could be as soon as TODAY!!!
Let his days be few; and let another take his office.
Psalms 109:8