A word used to describe someone that is cool, popular or dope. People who do their own thing, despite of what other people say about them. Often mis-used to describe an inanimate object (50 cent's new CD is chill). When mis-used, the user loses all respect. People who mis-use chill are often posers.
Those were some fucking chill beats.
by Paul December 8, 2003
Get the Chillmug. 
Jack Johnson is the definition of chill.
by Berlich April 6, 2008
Get the Chillmug. by Ladoodles July 3, 2015
Get the Chillmug. by wavybabe June 17, 2008
Get the Chillmug. Def. 1 (adj.): Utterly cool, relaxed, epic, and laid back.
Def. 2 (verb): Usually what you tell someone when you want them to calm down and relax, except cooler than saying "calm down".
Def. 2 (verb): Usually what you tell someone when you want them to calm down and relax, except cooler than saying "calm down".
Example 1: " Did you go to the concert last night? It was chill, man. Should have been there."
Example 2: Melissa: "OMG! We have to leave in like twenty minutes and I haven't done my hair or my makeup!"
Andy: Chill. I'll tell them you'll be kinda late."
Example 2: Melissa: "OMG! We have to leave in like twenty minutes and I haven't done my hair or my makeup!"
Andy: Chill. I'll tell them you'll be kinda late."
by mslmd1990 March 28, 2017
Get the Chillmug. Usually used out of context for literally no reason resulting in the chill the person had being lost.
by slimmytimmy August 22, 2018
Get the Chillmug.