person worthy of leading a team of true ninjas (people that quietly and skillfully gets things done without drama).
Brian's a superstar at this company because he is a ninja master, and you have to be able to walk through walls to be a part of his team.
by dadlyman June 04, 2011
The ultimate level of Ninjitsu, even higher so than the mighty Ninjalo. These crazy motherfuckers possess the maddest skills, and can kill anyone they want, but cannot be killed
My name is Ninjalo. I am a Ninjalo. I have been training in Ninjitsu for over 200 years, it will take me another 543 to become a ninja master
by Ninjalo March 31, 2004