Listen, and this is an indictment on old people, but every thing they do is in slow motion. Everybody does shyt like this, makes mistakes, gestures, I mean there is so much nervous energy along with the whole world watching you, if you take anybody and watch every move, you see shyt like this all the time. The difference is, when you are younger, and have more "flow", these things happen, but go mostly unnoticed because they are so regular. Old people like Joe, who is way too old to be in office (like most presidents), they lose that "flow", so it comes off way more awkward than it really is. I hope that makes sense, it did for me when I looked at this whole thing from a different perspective.