Flashbooking 

A mash-up of "flashback" and "Facebooking." Occurs when a friend likes/comments on an embarrassing Facebook status or photo from many years ago, causing it to go to everyone's newsfeed, thus making the person ashamed of their stupidity/awful haircut/mirror selfie.

Erica was Flashbooking last night and got me good. I forgot I still had those selfie's from high school bandcamp on my Facebook.

Flashbooking by The Pilge April 17, 2014

Sexy Fishbooking 

When someone posts a facebook status update that is very vague and makes use of sexual innuendos prompting people to be inquisitive.

Renee was sexy fishbooking when she posted this status update: Miss Maggie says she had a fun time this weekend and can't wait until you come back over to give her some of that good stuff.

Sexy Fishbooking by ZeboM April 14, 2010

Flakebooking 

A self-deprecating Facebook status update, intentionally posted to brag, while still appearing humble.

Flakebookers are insecure about bragging, because they know it is tasteless. They have a deep need to be validated by others, but must do it in a sly, undercover sort of way.

"I am so ugly!" Says disgustingly pretty girl in a desperate urge to Flakebook.

"My new TV takes up my whole living room! *sadface*"
Oh ya Seth is flakebooking again. He starts fishing for compliments as soon as he feels bad about himself. It's just his way of coping with his not-so-perfect life.

Flakebooking by an-g-1985 February 6, 2010

fishbooking

A Facebook status update intended to acquire compliments and positive feedback from others. People who do this usually do not know very many ways to get noticed by others. Similar to Flakebooking, except bragging is very obvious.

Shane: "Hates waiting in airport lines for CUBA!!! I am so tired!"

Joanna: "I am sick AGAIN! What did I do to deserve this!"

People love fishbooking to boost their confidence when they feel down. Too bad they don't realize it's a false sense of self-assurance.

fishbooking by an-g-1985 February 8, 2010

Flushbooking 

The act of using your phone while sitting on the toilet to Facebook.

Damn man! You said you had a meeting and all you were doing was sitting on the throne flushbooking. No! I don't want to borrow your phone Erik G!

Flushbooking by magikben April 8, 2013

Falsebooking 

Creating fake friends and lavish stories involving said friends on facebook.

Moe: Did you hear that Johnson's friend Abdi won the lottery and are now on the run from Italian space program?

Lester: No way man, that guy is is totally falsebooking.

Falsebooking by Fandango Drift October 22, 2011

Flashbacking 

The action of experiencing a flashback, or a memory of past events.

Person 1: OMG, They are flashbacking on Glee!
Person 2: This happens literally every episode, get with the program.

Flashbacking by vampir3b0y November 27, 2018