Q. What is the most foul-smelling animal on your planet?
A. A skunk.
Q. Does a skunk defecate?
A. Yes.
Q. And does the skunk's defecation in turn produce its own excrement?
A. Ew, no.
Q. Then there is no equivalent for shisno in your language.
www.redvsblue.com
A. A skunk.
Q. Does a skunk defecate?
A. Yes.
Q. And does the skunk's defecation in turn produce its own excrement?
A. Ew, no.
Q. Then there is no equivalent for shisno in your language.
www.redvsblue.com
by hobnob April 09, 2005

Shisno is lowest of all the lowest organisms in the universe, #1 from the bottom. Nobody can understand Shisno, because it's always mad and raging and talking gibberish.
by Imnotsocoolasyouthink November 17, 2015

An insulting alien word, which they use interchangeably between an insult and "human" (the destroyer of their race)
"Ah shut up you shisno!"
by obiwan137 April 14, 2005

Frank: Hey what’s a shisno?
Sam: imagine a skunk that shits
Frank: okay...
Sam: and the skunk shit shitting
Frank so it is the shit of skunk shit?
Sam: essentially
Sam: imagine a skunk that shits
Frank: okay...
Sam: and the skunk shit shitting
Frank so it is the shit of skunk shit?
Sam: essentially
by Allastor May 08, 2021

from red versus blue contrary to popular belief a shisno is not only a "poop's poop" but can also be called at someone meaning anything.
MOM:here you go son your favourite cookies!"
KID: thanks mom, your such a shisno!"
OR
KID 1:wow kid your such a shisno!"
KID 2:what the hell is a shisno?"
you may NEVER tell a person what a shisno is, they have to find themselves without help.
MOM:here you go son your favourite cookies!"
KID: thanks mom, your such a shisno!"
OR
KID 1:wow kid your such a shisno!"
KID 2:what the hell is a shisno?"
you may NEVER tell a person what a shisno is, they have to find themselves without help.
example of a shisno above
by pho3nix riing April 05, 2010

by the pwn3r December 28, 2005

the foulest most bad smelling thing ever, so by calling somebody one, they are worthless than a piece of crap that craps out of a skunk (which is bad)
u are a dirty dirty shisno
by J @ |< 3 |) @ v 1 $ (jake davis) May 20, 2005
