To behave (or attempt to behave) in a ninja-esque manner, with agility, skills, subtlety, and stealth.
by KnightSmithJones July 6, 2022
Get the Ninjaingmug. I was reading my daughter a bedtime story and farted. I told her she had ninja ducks running around in her room.
by #1id10t April 13, 2020
Get the Ninja Duckmug. by Floppy jack October 21, 2011
Get the Ninja Sprinklermug. by rduddy February 2, 2022
Get the brutal ninjamug. by a lazy ninja October 26, 2013
Get the porch ninjamug. by MagicalNarwhal August 24, 2011
Get the Ninjamug. person 1: have you heard about ninja?
person 2: yeah, heard he died from some dude who said ligma balls in his stream.
person 2: yeah, heard he died from some dude who said ligma balls in his stream.
by rabloing July 7, 2019
Get the Ninjamug.