Tralfamadorian speaker: We know how the world ends and it has nothing to do with Earth, except that it gets wiped out too.
Billy Pilgrim: Really? How does it end?
Tralfamadorian speaker: While we're experimenting with new fuels, a Tralfamadorian test pilot panics, presses the wrong button, and the whole universe disappears.
Billy Pilgrim: But you have to stop him. If you know this, can't you keep the pilot from pressing ...
Tralfamadorian speaker: He has always pressed it, and he always will. We have always let him, and we always will let him. The moment is structured that way.
Where is the mention of Valerie Perrine’s boobs?