Pirates and Ninjas 

Used to express the complexity and badassness. When something involves Pirates and Ninjas it's often too badass for the normal brain to comprehend. Therefore we must either dumb it down or flick off the person who doesn't comprehend the ghettoness of a pirate and ninja expression.

Student 1: Our teachers such a fucking twat why can't we add an explosion to our spanish project?
Student 2: Guess she's anti pirates and ninjas...

Badass 1: I hooked up with like seven fucking girls...
Badass 2: Pirates and Ninjas!
Dumbass 1: Science is fun!
*Beat up noises

Pirates and Ninjas by bedroomhijinks April 28, 2009

Nintendo Ninjas 

They still haven't come for me, so I'm gonna give them the wakeup call by flexing my ROMS. I have 450 games on my hacked Wii, including leaked prototypes and demo discs. The entire setup costed $180. I have a DSi with TWiLight Menu ++, and a bunch of DS ROMS, and for the icing on the cake, both have NES, SNES, Genesis/MD, SMS, etc. ROMS and they run perfectly. All of that and Nintendo still hasn't come for me. Come holla at me.

Nintendo NInjas can't do shit.

Nintendo Ninjas by Corn-Sizzurp December 7, 2021

fighting the invisible ninjas 

A pejorative / derogatory term for the art & practice of hardcore dancing.

Used by concert goers to describe typical maneuvers exercised by hardcore dancers during breakdowns, whereby the user does not look favorably on this art.

Warren - Everybody hold onto your drinks. The hardcore kids are fighting the invisible ninjas again.

Charles - There's no barriers and no security at the stage! We'll see you later Warren; it's stage dive time, and we've got work to do.

fighting the invisible ninjas by malarky2020 October 14, 2009

sex ninjas

The purpose of sex ninjas is to flip out and have sex without you knowing.

Then the sex ninjas flipped out and had almighty flying wall to wall sex while Kieth sat in his room, unaware.

sex ninjas by Freddie December 16, 2004

street ninjas 

homeless people

look at all them street ninjas.

street ninjas by $NEEZE July 22, 2019

International Order of Ninjas 

the political and social organization by which the most powerful and wisest of ninjas from across the planet rule the universe to their bidding. It currently allows The Ninja to host a webshow called Ask A Ninja so that non ninjas see how weak we are

This has been an official broadcast from the International Order of Ninjas.

International Order of Ninjas by SexyBastard89 November 2, 2008

Snow ninjas

When skiing and or snowboarding, and you take a header it was because of snow ninjas not youre personal inability to stay on your feet. Snow Ninjas are invisble and very fast and will put you on your ass especially if youve been drankin.

I got ol time hackyed by those snow ninjas.

Snow ninjas by kem two April 25, 2006