by Adam Keet November 19, 2007

Awesome, enjoyable, fine, good. A substitute for the word "cool". Can be used in any situation when one is satisfied or content with the outcome of a situation. Can also be used to describe past situations. It is also applicable to any other instance that is not mentioned here.
The word book can also be used in a phrase that connects it to the other definition of book, an article of reading.
The word book can also be used in a phrase that connects it to the other definition of book, an article of reading.
"That movie was book dude."
"Is that a new haircut? Lookin' book man!"
"That concert was so book, the library can't even compete!"
"Is that a new haircut? Lookin' book man!"
"That concert was so book, the library can't even compete!"
by TenaciousTacoK July 13, 2009

A collection of paper strips, usually bound together and labeled on the cover or binding. The strips, or pages, contain various sections, or chapters, which relate facts or a story. Generally, all topics discussed in the book relate to eachother and form a point, which is the main theme of the book. Many books relate stories, whether funny, action-packed, romantic, horrible, dramatic, etc. Some books are very evil and discuss topics boring and very fact-based. These are called School books, and should be burned.
by Sourbread February 2, 2005

by pRODIGAL1 December 27, 2011

by k8ster January 6, 2008

Check out Jeff with his new sportscar. He's so book!
Kate spilled her drink on me, but she's a wafflecrapper so it's book.
Kate spilled her drink on me, but she's a wafflecrapper so it's book.
by Hamlet_Sig_Nu March 27, 2008

to see a bus through a window and get ready to catch it only to later discover it to a reflection, much to their friends amusement
by carrotcruncher August 30, 2018
