metabook 

The sick lovechild result of Zuckerberg becoming tired of all the bad publicity following Facebook...Welcome to Metabook!

I am so sick of all these ads on Metabook! What's Metabook? Mark Zuckerberg's stupid social media site. Oh, Metabook!

metabook by DumpyDan December 8, 2021

Social Methbooking 

facebooking while on a meth bender

I can always tell when she's on a meth bender because she doesn't stop commenting nonsense on Facebook for 3 days straight,social methbooking

Social Methbooking by CrunchyCrew February 25, 2022

Meatbook 

A physical, non-digital copy of an ebook. Compare with meatspace.

"Now that I have an ebook reader, I'm getting rid of all my meatbooks."

Meatbook by Algebraic Algebrology September 18, 2012

Metaboo 

Metaboo, Metaboo is a player or person that always uses meta cards, guns, or anything that is known as the community that has a distinct advantage and does not have fun.
Example a player who uses virtual world floodgate in yu gi oh which is no1 meta deck.

Wow that guy is a metaboo always using the meta cards of yu gi oh, have you ever used a non-meta deck in your life?

Metaboo by 90sEraKuregi August 4, 2022

Metaboo 

A significant other in the Metaverse, particularly Meta's Horizon Worlds. May or may not be exclusive or extended to irl relations. Has the potential to destroy existing irl relationships.

He's over in the corner making out with his metaboo, I heard she even turned off her personal boundary.

Metaboo by gugudanberry March 31, 2023