Ninja Drop

Making a delivery without alerting the homeowner to your presence.

I saw the FedEx truck leaving my driveway and realized he'd done a ninja drop. He almost got away with it.

by GreenEgg78 January 27, 2019

ninja noise

Ninja noise is the electrically induced noise as a result of a ninja uncertainty quantum probability state of a room. Lighted rooms tend to have less ninjas than a dark room.

Ninja noise is an electrically induced noise due to the statistical presence of ninjas.

A lighted living room of around 30m^2 has an average estimated amount of 20 ninja's. Dark rooms approach quantum levels that make it impossible to estimate the amount of ninja's mathematically. Because of the statistical backgrounds, one can never tell if ninjas are there. Only the probability due to the quantum ninja wave function. According to the principle of Heisenberg, the position of the ninja and the speed can never be determined at the same time.

by Zan-sensei September 25, 2013

cyber ninja

A term relating to hackers and scammers who are getting better at covering their tracks or fooling the public into falling for their tricks.

If you think the most common cyber scam still involves deposed Nigerian royalty eliciting your help to extract fortunes from African banks, your time machine has stalled. Cyber ninjas have become far more creative, sophisticated and inscrutable.

by OmegaFactor October 7, 2013

concert ninja

One who disappears mysteriously from a group of friends during a show, using fellow concert goers as their smoke screen.

Tim had been last seen swaying near to his room mates. The concert ninja was later discovered passed on top of his bed with one shoe off.

by Gaddo007 March 20, 2012

Ninja Lightbulb

The act of using a long flourecent Light bulb as a Katana, and karate style hitting your friend making the bulb explode

I can't wait for another bulb to burn out so we can play some Ninja Lightbulb.

by Geoff Robbins May 28, 2007

Media Ninja

A badass girl who owns the 'game' that is social media and media in general.

Someone who should definitely be hired.

Basically someone who's awesome at media, and is a ninja.

Wow, look at all those wicked posts. She's a media ninja.

by KarmaChameleon January 17, 2013

Spirits Ninja

An educated spirits specialist with a no nonsense reportoire. One who guides, educates, inspires, with no bull crap. Genuine. Ninja

Peter knows so much about different types of spirits, it's like he's a superhero Spirits Ninja!

by Z Wine Ninja October 22, 2012