Ninja Mistake

Something that doesn't exist.

Apparently, fate and Ninja Mistake are one and the same.
Ninja do not make a mistake, you fucktards.
by lmao November 22, 2004
Get the Ninja Mistake mug.

Ninja Mistake

Something that a ninja might say whenever he miscalculates something and makes an error.
by Deus September 09, 2004
Get the Ninja Mistake mug.