An extremely fit individual who is always at the gym working out. They combine their high load basic exercises with new, complex shit that nobody has ever seen before.
Most often times gym ninjas are guys. However, there have been rare sightings of hot and fit women 'gym ninjettes.'
Most often times gym ninjas are guys. However, there have been rare sightings of hot and fit women 'gym ninjettes.'
Everytime I go to the gym, I see the same gym ninja doing that weird cardio ab workout on the half blue ball.
by JimminyJillikers December 16, 2008

Ninja Balls are the inhalable food invented by Ryan J. Reynolds in Episode 28 of WillyousignmyCast that you throw down onto the ground like an actual ninja ball, let the smoke/mist fill the room, and ingest the flavor of your favorite foods as opposed to actually spending large amounts of money on the foods themselves. For example: Hot dog, pizza, salad, pork bacon, shark and sharktopus.
WARNING: 40% alcohol content...
WARNING: 40% alcohol content...
Ryan: Ninja Balls are the way of the future.
Brian: Ninja Balls are the way of the STUPID.
Ryan: That's like saying you can't do the printing press or the telegram because it's impossible. Ninja Ballin' like a mothaf*cka!
Brian: Ninja Balls are the way of the STUPID.
Ryan: That's like saying you can't do the printing press or the telegram because it's impossible. Ninja Ballin' like a mothaf*cka!
by SuperHotBoyCleaning August 20, 2010

A girl that a sorority says 'FUCK NO' to but then somehow ends up on the bid list. Basically sneaks into the sorority, like a ninja would.
Fratdaddy: 'Holy hell, how did that squirrelly looking girl get into (insert hot/good sorority here)'?
Slampiece: 'She's a sorority ninja. We don't know either'
Slampiece: 'She's a sorority ninja. We don't know either'
by shadypi October 25, 2010

One who sneaks an attack at the neck with a sharpie.
Though there are many ways to accomplish this a true Ninja will come from behind his target and assassinate him.
Though there are many ways to accomplish this a true Ninja will come from behind his target and assassinate him.
Zack must have gone Sharpie Ninja on the entire school because everyone I see has the Mark of the Ninja.
by Luke Loukas May 29, 2008

Australian Flash artist. Hilarious voice actor and all around funny guy.
See:
Flash
Joanime
Cycon
Smiffy
See:
Flash
Joanime
Cycon
Smiffy
by Onislize May 15, 2005

Someone who has excellent knowledge in many programming languages. One does not need to use documentations of the languages.
Jack: "Can u code with PHP?"
Daniel: "Are u kidding me? I can code with C++, C#, Python, Delphi, Pascal, HTML, CSS, Java, JavaScript, ActionScript, Lua and a few others. W/o books ofc."
Jack: "OMG, u must be a code ninja!"
Daniel: "Are u kidding me? I can code with C++, C#, Python, Delphi, Pascal, HTML, CSS, Java, JavaScript, ActionScript, Lua and a few others. W/o books ofc."
Jack: "OMG, u must be a code ninja!"
by MadDeveloper October 8, 2011

by DJ Kag August 3, 2008
