Today's question: We have an 11- year- old bottle of champagne in the fridge, cold and on its side. Is it any good, or should we water the plants with it? So I took Dumb and Dumber to the vet the other day for their way-overdue checkups. I shouldn't say I took them because Dumb's ex-owner, my ex-wife, helped me with them. Together, D & D are kind of a handful. So they had their routine shots and …