look up any word, like daquan:
 
1.
The female equivalent of the Helicopter. When a woman spins her breasts around like the two rotors of a Chinook
"Damn dude, she spun her tits like a Chinook yesterday at the party!"
by TheProgrammer March 24, 2014
4 0
 
2.
To those making sexual definitions about this, you are the most retarded dudes I have ever met. A Chinook is a heavy, dual rotored transport helicopter that has a top speed that is almost 200 MPH. Primary use is to transport infantry and/or vehicles. In Call of duty they have replaced the little bird helicopters for the care package delivery. it is slower and is a bigger target in BO so one can shoot it down and steal the package.
*random black ops game*

Me: aw yeah, got the care package

enemy: *shoots down chinook*

Me: you son of a bitch!
by Ultimate_Zealot August 09, 2011
12 10
 
3.
basically, its another name for King Salmon which is the largest species of all Salmon and can weigh from 25lb to 75lb or more.
Chinooks are usually entering the rivers and streams around Pulaski N.Y. to spawn. This is called the chinook run or salmon run
by Salvito March 16, 2009
0 5
 
4.
\shə-ˈnu̇k, chə-, -ˈnük\

1. To have sexual intercourse with two pilots simultaneously.
"We were about to chinook Marlene on Saturday night, but we bailed out for fear of touching rotors."
by Rummspringa May 11, 2009
25 38
 
5.
A happenstance in intercourse where the woman is on top of the man, where the rhythmic thrusting causes the woman's breasts (and therefore, nipples) to rotate in a circular pattern, like the twin blades of a chinook helicopter.
(past tense) Man, I fucked her so hard that her titties chinooked!
by truth_R_consequence September 10, 2008
21 131
 
6.
to shank/kill/maul someone, pronounced shinook and said really fast
i just chinooked that motherfucker!!
by thechosenone3141 May 24, 2007
8 226
 
7.
A sexual technique similar to Helicoptering, in which two men rotate their flaccid penises smacking the recipient in the face.
My buddy and I are going to Chinook her for her birthday
by chucklz February 14, 2008
17 254