Top definition
(v.) To run fast. As book it, but specifically for running. Shortened to book in some cases.
"The cops are on the way; get ready to book up if there's trouble!"
by Super Ghoul February 11, 2005
Get the mug
Get a book up mug for your Facebook friend Jovana.
3
when you meet a chick and instead of hooking up with her you go home facebook friend her and masterbate to her photo.
Dude, those chicks where so hot im going home to book up to them
by hp45 ruckus January 26, 2010
Get the mug
Get a Book Up mug for your Facebook friend Jovana.
4
Like "to look something up", but on facebook
Stan: I heard a new guy called Bob Billson is working here from tomorrow.

Lee: Cool, I'll book him up tonight.

Stan: Book up?

Lee: Like look up, but on facebook
by blu3wat3r May 23, 2010
Get the mug
Get a book up mug for your guy Bob.
5
A group of friends on Facebook (social network) that are planning to meet up and use Facebook chat.
Facebook user 1 - Hey man gotta roll but lets "book-up" laters
Facebook user 2 - word!
by marantwat March 18, 2009
Get the mug
Get a Book-up mug for your dog José.
6
"I walked in on my mom and dad while they were bookuping, and I must say that my dad's ass was so fucky hairy while my mom's titties sagged like a nutsack."
by bojangles bitches May 23, 2006
Get the mug
Get a bookup mug for your barber Zora.