A vehicle that appears out of thin air, completely parallel to your car, the moment you start to change lane.
I tried to change lane, looked in the mirrors and everything, but as soon as I started, a ninja car suddenly WAS there and blocked me. It came from nowhere!
The act of defying buoyancy by lowering your body with arms parallel to the ground beside you, and running along the ocean floor at unbeatable speeds, for amazing distances. Only talented bosses can ninja run correctly.
'Hey bro nice ninja run!'
"thanks man'
"ebony! excellent ninja run!'
"cheers"
a belief that the 4 ninja turtles are really the 4 horseman of the apocalypse
dude u goin to the ninja turtleism benefit tomorrow
the only ninja as far as I know in the band NinjaSexParty
Goddamn Ninja Brian you killed em all
Setting up your house to ward off long term ninja infestations. It's considered impossible to keep ninjas out entirely. In fact, attempting to do so can attract their attention and just make the problem worse.
1) Coat the walls and ceilings with steel backed teflon. If the steel isn't thick enough, they can still use their claws. Make sure it's at least a 1/4 inch thick.
2) Install random rotating magnets. This makes it difficult to throw shurikens accurately.
3) Set up a DVD of old "Kung Fu" reruns in infinite reply. Warning: This may cause Seppuku incidents, which are really messy. Take my word on it. Spread plastic in front of the TV.
Avoid using pirates. I know it's tempting, but they're worse than ninjas (really loud and smelly and treasure chests are hard to find).
Bob: Where were you last weekend?
Bill: Sorry, spent all day Saturday Ninja Proofing.
a. Being totally whipped in a relationship and having it so artfully done that you don't even know that you are being kept in line.
b. Making a comment that cuts someone down to size but in such a subtle way they don't realize it until much later.
A. "Nah dude, I don't have like a real girlfriend or anything..." "Oh yah, do you have a girl who would be extremely upset to hear you saying that?" "Um, well, yeah... I do have that and would never say it around her." "Haha dude, you are totally ninja whipped!" (Usually followed by a text or phone call that ends with the person in denial going off to do the ninja whippers bidding)
B. "Do these pants make me look fat?" No! Not at all, they look really great on you." "Oh ok, thanks" "Sure no problem, however I read in an article that the color of the shirt you have on tends to add about 15 pounds when paired with jeans like that." "Oh um, ok..." *long pause* "Haha, ninja whipped!"
The art of using face unlock on another person's smartphone without their knowledge. Usually performed by a child from some sneaky angle while distracting the parent with other matters.
She keeps using Ninja Face on me to watch that stupid YouTube channel