Top definition
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.
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
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2
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.
He must have gone Sharpie Ninja on the entire school because everyone I see has a fuckin' mark.
by Luke Loukas May 29, 2008
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug