geniusness 

a word defining one's level of intelligence, usually used by an incredibly cool, awesome, and intelligent person.

Sam: god, my geniusness is just so great. who else could have thought of a brilliant plan to get Rachel to stop reading our shit?
Stephanie: you're so right! hey wait a minute, GENIUSNESS IS NOT A WORD!
Sam: of course it's a word. you can add '-ness' to any word and it's a word, trust me. if you don't believe me, go on www.urbandictionary.com in like 4 days and i PROMISE it'll be there.

geniusness by not sam January 8, 2008

Geniusesness 

The character of a genius. Very smart and articulative.

Sanaiha: That was actually One smart thing coming from u😂

Diamond: Wow...that’s rude but that’s geniusesness

Geniusesness by LilShinshine January 2, 2018

Geniusest 

A person that is the biggest genius around.

Used by someone to prove a point and generally used sarcastically

"I am a genius. The geniusest if you will"

Geniusest by loki.is.not.real July 6, 2020

Geniuses 

Someone who hates furrys, watches memes, and doesn’t care about your broken elbow

Holy shit those dank shits are Geniuses

Geniuses by Goats ‘n Goats October 3, 2018

Geniusnessness 

To describe the epitamy of being clever and coming up with a great idea. This is the pinacle of great ideas and inginuity.

"That was pure Geniusnessness"

Geniusnessness by AnnieMB March 30, 2006

comedic geniousnessissity 

When something amazingly, awesome and totally hilarious has been said, and people lack appreciation for the huge amount of genious-ness that went into producing such giggle-enducing comments.

in response to an extremely funny and clever comment- person A "Lol"
person B "is that all you can say to my comedic geniousnessissity?"

comedic geniousnessissity by Rae. Rae. December 29, 2010

geniusest 

More genius than the most genius

I am the geniusest because you dumb

geniusest by Spoofkornglong October 3, 2017