For anybody who saw the Bill Murray movie, "What About Bob?", Obama reminds me of Dr Leo Marvin and Biden reminds me of Bob. You can see it in the first picture you see when you hit the link.
Hilarious.
"Baby steps to four o'clock, baby steps to four o'clock."
"I feel good, I feel great, I feel wonderful, I feel good, I feel great, I feel wonderful..."
"What if I can't find a bathroom and my bladder explodes?"