Biden clearly thought it was funny that ryan had the nerve to tell so many lies right to biden's face.

romney's smiles, which were counted as being part of his "success" in the last debate, were clearly
being used to get under the president's skin. if you watch the video, romney quite often is looking down at his lecturn
and when the president turns toward him, romney looks up and grins. it was hard for romney to smile the entire
time, so he only smiled when he thought the president could see him or was about to look at him. he had to keep reminding himself to do it.

he wasn't smiling when it was his turn to talk. it was like he forgot what he was smiling about each time and
became dead serious.

i noticed that ryan tried to do the same thing to biden last night, but he failed miserably, because biden was laughing at him.