Biblically speaking: What did the Talking Donkey and the Talking Serpent talked about in Noah's ark?

Wait? If serpents are evil, why didn't God kill them in the flood? Oh wait, that's right, because Noah's Ark is only a metaphor for the transition of life to land, made so pathetic and primitive human beings would at least have some kind of concept instead of asking lots of questions, just like the birds and the bees talk for that parents do, except is evolution.