ninja

past tense: ninjad
-to steal, to heist

Did you buy or ninja those?
or
I ninjad these shoes yesterday.

by Brittaneyy March 23, 2007

Ninja

Another word for a small-sized Indian. Ninjas are usually camouflage by darkness (except their eyeballs will give them away) hence they are able to kick you right in the ass without you even knowing.

That little ninja came out of nowhere the other night! I swear I didn't even see him!

by yojello January 13, 2011

Ninja

Mastering the art of stealth to leave work or an event, like a boring party, without anyone noticing.

Work sucked so bad today. I totally pulled a Ninja after lunch.

by Hayden Bond July 16, 2008

ninja

(v):to steal, take or borrow with mind set of a ninja and with qualities that a ninja would potentially have

1."Dude, I'm just going to ninja one of your hot pockets if that's cool."
2. I just totally ninjaed the change I found in your floor.

by Cap'n'fro February 6, 2010

the ninja

When you're jacking off in lecture hall, and a fat chick near you has her ass crack hanging out, you procede to blow your load in her crack while making a sneezing noise.

Dude, I was in lecture today, and totally pulled off the ninja.

by Rich-o December 28, 2007

NINJA

No Income, Job nor Assets

Granting a mortgage to a NINJA is a predatory lending practice.

by webstyr January 13, 2008

Ninja

Verb: To go somewhere, especially if one must leave a group of people to do so.

"Sorry guys, I have to ninja off to class now."

"Yeah, Sam and I ninja'd into town last night, we felt like some beers."

by Chishie March 23, 2007