Moon Stone 

An object from the Pokemon games that helps certain Pokemon evolve.

Nidorino + Moon Stone= Nidoking
Clefairy + Moon Stone= Clefable
Jigglypuff + Moon Stone= Wigglytuff

Moon Stone by Shawn B. October 19, 2003

Moon stones :) 

A bag of family sized chips

Ruffles munchiesDoritoscheetosTims Jalapenos chips moon stones :)

Moon stones :) by MoonBeezy(: June 7, 2011

Moonstoned

Being so sleep deprived that you cannot function or speak properly, often results in embarrassing or humiliating situations that bring unwanted attention to oneself.

"Dude, look at that guy, he's so moonstoned he probably doesn't even know his own name!"

Moonstoned by epitomeofmoonstoned November 19, 2009

Cursed Moonstone 

An American Transmale Tik Toker, who specializes in Markiplier ego Cosplays and comedic skits.

Tik Tok @CursedMoonstone

Do you follow Cursed Moonstone on Tik Tok?

Cursed Moonstone by CursedMoonstone March 14, 2021

Moonstoning 

A person who does not understand liberal politics but believes that being radically liberal is hip. Typically, moonstoners write nonsensical messages that appear to sound cool. Originates from message board poster "Mother Moonstone", who would paste ultraleft materials on message boards and, when posting on her own, would post misspelled, nonsensical phrases that would sound cool to the uninitiated.

Robert Plant moonstoned it when he wrote the lyrics to Stairway To Heaven; he did not know what the lyrics meant but knew that the moonstoners would try to ascribe some deep and sensitive meaning to them.

Moonstoning by J. Johnson June 30, 2004

Moonstone 

A teacher that is a sick fuck that doesn't know how to teach

Feiend1: Mr.Moonstone said women shouldn't be able to vote
Friend2: really?... he cused out my class

Another teacher at our school:he is probably getting fired, I dont like him either

Moonstone by Student A and B November 1, 2019

Moonstone 

A young impish child that will appear in your chat unexpected, and who is secretly a Furry.

Did you see that? What was that? OMG it's that furry, the one called Moonstone!!!

Moonstone by Ecto Master July 25, 2008