mysteryore 

One of the best minecraft youtubers. His vids are amazing and you should check them out. He has not uploaded for a few months now. Many people speculate he has been murdered because he hasn't uploaded and removed all his tweets

Do you know who Mysteryore is?
Yes, i watched his vids before

mysteryore by S.D Locke March 17, 2021

mysteryologist 

Usually, a self described person, who ideates solutions to puzzles.

One who creates written mysteries for others to enjoy or solve, such as mystery writers.

The person who is constantly quizzing those assembled with mostly unanswerable problems of little import.

Reuben; So, what's the probability that a giant Godzilla like egg is at the bottom of this pond, and when this rock lands on it the thing will crack open and hatch out to trash the town over there?

Shire; Beats me, probably the same odds that you would have if the pond would suddenly freeze over and the rock would bounce back and brain you in the head.

Giles; So what makes you think you are a couple of mysteryologists? The only question I can see is that you both seem to have beat the odds and not been removed from the gene pool, by now!

mysteryologist by the Toad October 2, 2010

Masterforeplaytion 

To add foreplay into the art of masterbation.

I seen this hot Guy and now i Want to get into some masterforeplaytion with him in mind.

Masterforeplaytion by Suite Seduction March 21, 2011

Masterforebation

To make a mental porn of a person you know in your mind and performing the act of foreplay and masterbation simultaneously.

I remember that night..It was so epic. Performs masterforebation a different variation of the word Masterforeplaytion

Masterforebation by Suite Seduction November 20, 2011

MysteryMeat 

Luncheon meat.
Spam.

An alias used by Phob0s, goddess of beatings and IRC peonage.

MysteryMeat pwnz you.

MysteryMeat by EKM July 13, 2003

Mysteryphelia 

The strong urge to participate in Mystery's events on LoTC

Man 1 "Man I really want to go to that voidal tear thing!"

Man 2 "Bro, you're a Mysterypheliac."

Mysteryphelia by LordOfTheCraft March 31, 2020

MYSTERORTGAN 

When you already Lost but you kinda wanna win.

hey i MYSTERORTGAN yesterday at our Codenames Game.

MYSTERORTGAN by Deif June 2, 2022