From The New York Times:
“Earth (The Book)” is a mock textbook by writers for “The Daily Show With Jon Stewart” — or “the authors of the popular television program ‘The John Daly Show’ ,” as they put it in a fake Wikipedia blurb on the book’s back cover. It is conceived as a handy guide for extraterrestrials who arrive on this planet after humanity has become extinct, in case those extraterrestrials want to know what they’re missing. It explains everyday details about how we live(d), from our use of the fork (“a way to hurt food one last time before eating it”) to our wearing of pants. “We put these on one leg at a time,” it says. “You may require a different approach.”
“Earth” adopts a faux-scientific tone to explain the planet, its life forms and their quantifiable characteristics. Like the “Daily Show” this parody delivers wittily framed absurdities in a sweetly deadpan way. So there are statistics. (“Length of day (in days) …… 1.”) There are charts. (Time We Were Willing to Wait for a Baked Potato: from 8 hours in 1900 to 1 second in 2010. Lifetime Food Consumption of First Slices of Wedding Cake: 2.1.)
More here.