Basically premium or cool (in slang). In REAL LIFE it means cold. Not as cool as premium.
{FROM PREMIUM DEFINITION}

Me: “You good?”
Friend: “Noo..”
Me: “Cool” (walks away like nothing happened*)

AT SCHOOL

Friend: “Hey wanna go surfing?”
Me: “Sure..?”
Friend: “cool”

LATER

Friend: “Yoooooo!”
Me: “Yooooo... I’ve never been surfing before... is it hard..?”
Friend: “Nahhh..” (MIND: Yesss! I’ll have vengeance!*)
Me: “cool.. after you..?”
Friend: “Okay.” (goes and does super chill trick*)
Me: “WOW. That was super chill.”
Friend: “Your turn!” (pushes me into water on surf board*)
Me: “$#@!” (accidental does premium trick*)
Friend: “Wha- How!?!?!”
Me: “I don’t know. You know I knew this was for vengeance right. I ain’t stup.”
Friend: (runs away*) (plays Pity Party by Melanie Martinez*)
by XxSADNESSxX December 10, 2019
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Chill is widely unknown but is the whole bro code that all bros live by. It is sometimes considered the bible of brostians everywhere. When used in a setence such as "This is chill" it is refering to the Bro BiBle were anything that is considered "chill" is holy. Bros who worship the Chill are usually but not restricted to Lacrosse Players.
DUUUUUUUUUDE THATS CHILL
by La Bro August 8, 2010
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1. calm down
2. cool
3. to freeze or cool an item temperature wise
1. woman: omg omg omg
man: Chill!

2. woman: maybe later
man: thats chill

3. woman:can you please chill the drink?
man: sure ill put it in the fridge.
by talented August 2, 2005
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1. To be someone with a calm and cool attitude
2. To relax and cool down
1. "Man Cody is so chill"
2. "Woah, you need to chill Ashley"
by Screwash June 23, 2015
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A verb meaning "to make cooler."

Not an adjective.
Chillin' out maxin' relaxin' and shootin' some b-ball outside of the school.....
by Hoshikins October 12, 2008
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cool, calm, relaxed.

Generally used by residents of Florida or California, where the people truly are chill. Also, largely used in college campuses. Tends to accompany intelligence and open minded -ness.
by anonymous41 January 12, 2009
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