Ninja Birthday

Noun: The day one crept into the world. Best calculated by using your birthday minus, 9 months.

Dave: Hey, it's my birthday today!
Logan: But it's August...I thought your birthday was in April?
Dave: Aaahhh yes, this is my ninja birthday.

by ponderingponderer April 8, 2010

Horny Ninja

1. What you get when you sing "I'm a hoodie ninja in a fast asian accent.

2. A ninja who is horny.

1. Jennifer: "I'm a ninja. I'm a horny ninja!" Samantha: "Did you say horny ninja???"

Jennifer: "No, I said I'm a hoodie ninja. I just said it in a fast asian accent."
Samantha: "Ohhh."

2. Ted is gonna beat me with his naked num chuck, because he is a horny ninja.

by Mrs. Candy January 2, 2012

Ninja Refill

When you are at a restaurant and have a drink that the waiter asks to refill. You say no. Thirty seconds later, your drink is full and you have no idea what happened.

Waiter: Would you like more coke?

You No thank you I'm fine.

Waiter: okay...

***30 seconds pass***
You go to take a sip and your cup is full.

You:....What the...wow...Ninja refill

by ianjker December 5, 2010

The Big Ninja

Is what AIDS or HIV is referred to in a jail or prison.

Inmate A says to inmate B- " Hey watch out for that dude... he's got The Big Ninja.

by The_ Dragon February 13, 2008

Ninja Fucking

To fornicate a person, or being, without them knowing or noticing; Also slang for succesfully using the "date rape drug"

Example 1
Ninja Fucker: "That blind girl had a nice rack last night huh"

Random guy: "Word."

Ninja Fucker: "I ninja fucked the shit out of here"

Example 2

Girl 1: "Don't go to any parties at Will's house'

Girl 2: "Why not?"

Girl 1: "I heard Amanda got straight ninja fucked over there"

Example 3

Smoov-e: "I'm a Ninja Fucking master"

by DroBot January 14, 2011

Ninja Finger

The finger one uses to slice fruit in the popular iPhone game, Fruit Ninja by Halfbrick Studios.

pdawgg: dude have u seen n3mesis's Ninja Finger? its like he's giving u the finger while he's playing!

gauravmehta: yeah dude he's got mad technique..

n3mesis: *takes a bow*

by [n3mesis] May 18, 2011

Milk-Ninja

A fat kid who throws milk at a faggots face because hes always being a bitch

Jesse: Hey antonio threw milk at carlos's face
Hugo :Yeah, hes a fuckkin milk-ninja , and carlos is gay

by Milk-ayla May 26, 2009