If you hear “Biden was mean” you say “Ryan was weak.”
If you hear “Biden was classless” you say “Ryan brought up Romney’s car accident anecdote knowing Biden had lost his family in a car accident, and Biden is classless?”
If you hear Biden “laughed and smiled too much” you say “I laugh at people who lie to me, too.”
If you hear “Ryan gave specifics” you say “Really? Where’s the Beef?”
If you hear “Biden has no plan for Medicare, unlike Ryan” you say “Biden’s plan is to keep it. Ryan’s is to kill it. I prefer Biden.”
If you hear “Biden is a Bad Catholic” you say “What part of I don’t want to impose my religious beliefs on others don’t you understand?”
Well, those are my suggestions. Please feel free to come up with some of your own.