Ninja Kitty 

a feline that also has 1337 |\|1|\|j4 5|<1|_|_Z.
will often leap from the shadows to play with string

Piro: that cats insane at 4AM, and you cant see it coming when he scratches your ass up.
Largo: Thats because its a |\|1|\|j4 |<177`/(ninja kitty)
Piro:....shut up Largo....

...megatokyo rules....

Ninja Kitty by Jimmy Kline July 24, 2008

Stealth Ninja Kitteh 

1. A stealth ninja kitteh that hides in a box.
2. A little furry Solid Snake that hides in a box.

Go to Youtube and search "Stealth Ninja Kitteh" to find out.

Stealth Ninja Kitteh by Coodissman July 22, 2010

Ninja Kitten 

When the kittens are young and ripe, few are chosen to begin intense training cycles. Within months, they are ready to become the ultimate: Ninja Cats.

New Born Kitten 1: Hey New Born Kitten 2, what's the point of life?
New Born Kitten 2: To become A Ninja Kitten, young one.

Ninja Kitten by Mister Sambert August 12, 2006

Ninjakitten

Definitely the coolest kid on Argent Dawn of World of Warcraft. Is the troll queen of goldshire and DON'T TAKE NO SHIT FROM NOBODY CAUSE SHE BADASS AND SHE GOT IT GOIN ON. She's totally gay for lady gaga and if you dare shittalk the gaga around her, SHE WILL FUCK YOU UP.

Voted the best player on Argent Dawn at everything. By herself. And sort of trade.

Haters: 'OH GOD NO NINJAKITTENS HERE SHE'S GONNA RAPE US IN THE BUTT WITH HER COOLNESS'
Ninja: 'Fuck yes. Bow down, bitches ~'

Ninjakitten by Llaaddyyssttaarrlliigghhtt August 6, 2011