look up any word, like bukkake:
 
75.
To get someone's number
I want to go book some boys at the mall today. I booked some boys when we went to Six Flags last week.
by Victoria S. August 17, 2007
 
64.
A blank notebook shared between best friends or an amoeba. The friends take turns adding entries pertaining to life, boys, sex, school and the idiots that make up half of our population. The Book is treasured by the friends and can be seen only by their eyes. It is exchanged between it's owners at candlelit vigils.
1) The amoeba has a Book.
2) One day those girls will publish The Book.
by amoeba woman May 31, 2009
 
65.
Excellent, brilliant.
"Have you met Jack? He's totally book!"

note: You may sound like a wanker if you use the literal meaning of book with this one, eg: "Have you read this book? it's book!"
by billiebilliebillie April 13, 2008
 
66.
extremely cool; something that is mega jammin or sick nasty.
"Dog, did you see dat dunk he layed on dat man?"
"Yeeeah homie, dat jav was straight BOOK."
by Reppin912Son April 07, 2008
 
67.
1. substitute for the word cool
2. something enjoyable or interesting
You are so book!
I love your book shoes!
by QS NT January 06, 2008
 
68.
Another word for cool.

Originates from using T9 Text messaging (something you use that automatically finds the most common word for the number combination you enter) and trying to say cool.
Jim: "What's up Jill?"
Jill: "Nothing Jim"
Jim: "Book, book."
by Josh Jeffery June 21, 2007
 
69.
the new cool.
the next hot.

" dude, coming up with a new word is so book."

by lual June 20, 2007
 
70.
book: means cool as on a phone when you text on predictive text it come up with book instead of cool
oh my god that bike is well book
by celia kelly April 18, 2006