Napbooking 

The act of being surfing Facebook when napping. It's often done in bed on a cell phone, but also may be done with other mobile devices in another nap-friendly location, such as on a couch. Sometimes accompanied by a status update, regarding the fact that the napping party is also on Facebook.

I am napping while on Facebook. I'm napbooking.

Napbooking by flashadams May 24, 2010

fapbooking

The act of checking your Facebook in between porn videos.

Hold on, let me wash my hands. I didn't expect you to message me while I was fapbooking.

Jack was lucky when his mom walked in on him in between videos fapbooking.

fapbooking by General Lee Derping June 3, 2011

Fapbooking

To jerk off or masturbate to photos on Facebook.

kid 1: Hey dude, wanna hang out later?

kid 2 (Extremely sexually agitated): Naw man, I'ma go fapbooking.

Fapbooking by phelgmcannon February 18, 2010

Nexbooking 

The action of facebooking next to each other during a prolonged period of time.

Yo guys, would you please stop nexbooking and watch the darn movie.

Nexbooking by vee kept January 25, 2011

negbooking 

Posting sad or angry status updates on social media, usually Facebook, in effect sharing misery with the entire world.

She was negbooking all morning, saying things like, "I'm so pissed off at my mom" and "I'm going to punch a kitten in the throat."

negbooking by mcd1978 July 30, 2013

nanooking

term used by old folks for getting it on, sex.

We'll do some Eskimo watching and some nanooking when no one is looking.

nanooking by Jay Dho January 8, 2010