1. Spend more time with the family.
2. Prostate cancer.
3. His head is rejecting his plugs.
4. He's gotta' get the dog baptized.
5. Getting tired of all those Negroes and Negresses at the White House
Biden may voluntarily pull himself off the ticket. Biden speaking, “I have come to realize I am pulling the ticket down and putting it back in chains. DOH! See there, I gotta go and the train to Delaware leaves in 5 minutes!”
But then who does Obama pick? Hillary won’t do it, I agree. Oh yeah, another famous Dem woman is in the wings... Nancy, oh Nancy!!! I need you.