He was stoned, just like he was during his first debate with Romney. That’s why his handlers and stooges were so angry with him. He seems to be in that condition more and more often. Reminds me of the biography of John Belushi - everyone in his tight inner circal was paid to be there. No one was a friend who really cared about him.
Just the other day, there was a picture of him sitting at a table in a restaurant, meeting with a young lady to presumably listen to her concerns. Instead, as she spoke to him, Obama appeared to be barely able to keep his head from hitting the table. (Can someone here post that picture?)