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16.
A no-good person who doesn't have anything positive to do.
I seen that chilly ass nigga at the park encourage the lil kids to fight.
by e.jones niggaa March 01, 2004
 
1.
1. noun. The state of being calm, collected.
2. verb. The act of changing from an agitated, excited state to one of calm, cool, collectedness.
Both meanings often employed by ultimate frisgee players.
Everyone is so totally un-chilly right now, and that is not cool. Chilly, guys, chilly.
by tommywheeze May 24, 2005
 
2.
The feeling associated with a thought that makes you protective of a specific body part, usually the neck. The word is derived from the scene in Disney's "Pinocchio" when Jiminy Cricket drops a pebble down his pants and shivers, proclaiming: "Ooooooh, chilly."
When I saw the guy get his Achilles tendon slashed in "Pet Semetary," it made me very chilly.

When my dad butchered the goat right in front of me, the sight of the animal's neck being slit open made me so chilly, that I dipped my chin to meet my chest. By not exposing my neck, I now feel safe from having the same thing happen to me.
by Nynbern Follower February 09, 2010
 
3.
The erect nipples on a female, due to either cold temperatures or sexual arousal.
Yo man, you check out the chillies on that broad? I sure would like to suck on those.
by 69_oh_so_fine October 12, 2005
 
4.
state of being that is not cool or (cooler than cool) ice cold. The term "chilly" can be thought of as similar to "frontin", or being a "poser", "tool", or "douche". Those people/things that can be described as "chilly" are often fake, of low quality, or not "real"/"keeping it real".
1.

"Well, hey, skeezix, you ain't cool. You're fuckin' chilly. And chilly ain't never been cool."
-George Carlin, on weekend Harley riders

2.

Steve: "Hey man, what do you think of Eric B & Rakim?"

Frank: "They're cool."

Steve: "What do you think about the Red Hot Chili Peppers"

Frank: "They're cool."

Steve: "What about Ice Cube and Biggie Smalls?"

Frank: "Those dudes are ice cold!"

Steve: "Great! Now what do you think about Lil Wayne and Nickelback?"

Frank: "Gross, dude. Those motherfuckers are chilly."
by Your Testicles December 27, 2011
 
5.
Something that is sketchy/strange but awesome at the same time.
Person 1: I heard that kid raps
Person 2: Yea his rhymes are mad chilly
by Pootytang123 November 09, 2009
 
6.
it means good and or happy.
"How you doing nig"

"I'm Chilly"

or

"I got laid"

"That's Chilly"
by BSJ ChocolateT October 12, 2009
 
7.
noun, a feeling of euphoria caused by marijuana intoxication, a buzz
Did you get a chilly?
by kaibeagh August 16, 2010