[first lines]
Freaky Mammal: Well, why don't they call it The Big Chill? Or The Nippy Era? I'm just sayin', how do we know it's an Ice Age?
Freaky Mammal: [irritably] Because... of all...
[shouts]
Freaky Mammal: ...the *ice*!
Freaky Mammal: Well, things just got a little chillier.