booking up

When two people are all over each other's facebook walls, constantly commenting on statuses, pictures, posts, etc. Instead of hooking up, they're booking up.

Friend 1: "Man what's going on with Ben and Kayla? They comment on everything the other one does on facebook."
Friend 2: "Guy, they're totally booking up."

2👍 2👎

booking up

The act of meeting a girl and instead of getting her number, remembering her name and looking her up on Facebook. Then proceeding to masturbate to her. An alternate form of hooking up.

Man, I booked up with 3 girls last night!

I love booking up with chicks!

5👍 17👎

Book-up

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!

1👍 2👎

Pop-up-book

A term used to describe a person who keeps popping up out of no where.

God, you are everywhere like a damn pop-up-book!

3👍 3👎

booking up a mountain

To climb a mountain trail with vigor and determination

Joshua Quitter began a recent article in Time magazine about a Palm's Pre, profiling the man who created it, writing on June 15, 2009: "A few weeks ago, Jon Rubinstein
was booking up a mountain the side of Mount Tamalpais in......"