mysteriousity 

having, or relating to, mystery; a measure of mysteriousness

I like having a pen pal, because the mysteriousity of being anonymous is very fun and enjoyable.

mysteriousity by Davide Alejandro August 12, 2009

mysteriousity 

A made up characteristic that some men possess and boast of having in an effort of attracting women.

"For some reason, I think you kind of like my mysteriousity."

mysteriousity by berandi June 11, 2018

Mysteriosity 

The art of something being mysterious.
Can be for objects/persons/evil.

"Hey Fred, did you move my cup of milk?"
"No Billy I did not, where did it go?"
"I don't know Fred.. That's quite a mysteriosity"

Mysteriosity by Evil doctor optimisto January 26, 2013

the mysteriously vanishing 40-year old actress

The worst kept secret in American entertainment - be it film, stage or television : be a woman, be an actor and turn 40 years old, and your career is effectively over. You're done.

The American actress Hilary Swank a few years back played the lead in a film called 'Amelia', a biopic about Amelia Earhart. Earhart, for those of you who may not recall, was a famous early 20th century American female aviator who, at the age of 40, mysteriously disappeared and was never seen again. Ever. Which, when you think about it, is right up Hollywood's alley because if you're an actress and you're in Tinseltown and you turn 40, you disappear, too. Never seen again. Never. Ever. The mysteriously vanishing 40-year old actress.

the mysteriously vanishing 40-year old actress by Virgin Suicides November 5, 2017

Suicided or Died Mysteriously 

The message in GMod Prop Hunt when a hunter dies, usually due to noob-tubing a room full of props (suicided) or randomly "tripping" over something and dying (died mysteriously). The gamemode was very poorly made and is not updated, so the latter happens surprisingly often.

Daithi De Nogla: *Steps on a toilet and dies* "Agh! I slipped on a toilet! WHAT THE FUCKKK!"

"Daithi De Nogla suicided or died mysteriously."

Suicided or Died Mysteriously by Ubeenbamboozledson September 7, 2021

Mysteriosity 

an amalgamation of the words mysteriousness and curiosity, meant to provide a definition of the feeling of
when something is difficult to understand or explain, while also being something excitable that causes an existential sense of curiosity or amazement.

*the genie stunned everyone with his mysteriosity*

Mysteriosity by WhosSorbet November 21, 2024

mysteriouslymetholodicalmetaphorically inventive sophisticated explanatory terminology

A unique style of lyrical communication coined by: "IndiviidualUnNown" It blends riddle-like mystery, structured method, and poetic metaphor to explain complex truths. It is designed to be confusing to the simple-minded but clear to the sophisticated listener.

LYRICAL PROOF (The 4-Bar Hook)
(Lyrics containing the FULL phrase and name for copyright usage)

(Beat: Slow boom-bap start, switching to fast flow for the end)

"They try to read the code, but the letters are flown, Signed, nineteen-eighty-one, IndiviidualUnNown. I hit 'em with that "mysteriouslymetholodicalmetaphorically Inventive sophisticated explanatory terminology"

mysteriouslymetholodicalmetaphorically inventive sophisticated explanatory terminology by 19MattMack_UnNown81 December 2, 2025