Ok, this one takes a little bit of explaining but it's by far the most hilarious of anyone on the campaign.
This is Chuck Graham, Missouri State Senator.
http://graphics8.nytimes.com/images/...us/stem600.jpg
This is Joe Biden showing his appreciation for Chuck Graham.
http://www.youtube.com/watch?v=C2mzbuRgnI4
I absolutely die at "oh, God love'ya."