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6.
brilliant flash of inspiration during urination.
ABOUT A MINUTE INTO MY LEAK I HAD AN EPISSANY. I HAD TO KILL HER...
by JKL42 September 13, 2008
 
1.
The brilliant idea or revelation you have while urinating.
As Bob stood at the urinal,he came up with the solution to not only the debate he had left in the bar,but also to all of the problems of the world.He had an epissany. Unfortunately when he returned to the bar all he remembered was he wanted another shot of Jager.
by 3MTA3dan January 18, 2008
 
2.
An epiphany while intoxicated.
*While having a few drinks* "Wow, I just had an epissany... Tetris means four, and all the tetris pieces have four blocks in different configuations..."
by dliteflmslauren January 22, 2013
 
3.
When you are urinating, and suddenly an idea of great importance, surprise or meaning occurs to you.
Webster was taking a whiz when suddenly he realized what he wanted to do for his physics project; it was his greatest epissany of the week.
by d-zaq November 28, 2011
 
4.
a wild moment of clarity, while taking a wicked piss
Klintfuk was drunk one night, he went to take a wicked piss. While taking this piss, he realized the remedy to get into any broads pants at will. Epissany. End. Of. Story
by RyanMuthaFuckinBuchanan December 25, 2011
 
5.
a brilliant idea one comes up with while urinating
i had an epissany while at the men's room, having taken a break from the conference.
by iggipop October 24, 2008