1) very high-quality weed, generally with red hairs on it.
2) pertaining to a long-lasting medical condition.
From smoking too much chronic, Joe ended up with a chronic case of the shaky-shivers.
by Nick D April 28, 2003
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Very strong marijuana strain with easily noticeable THC crystals, which are often mistaken for cocaine crystals by people with single figure IQ's
Guy 1: Man that chronic I bought yesterday was laced with cocaine
Guy 2: Thats not cocaine you dumbass, those are THC crystals.
by thearchitect November 26, 2007
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Chronic has two different definitions varying on your location.

East Coast: Weed (Marijuana) that is laced with Cocaine to give an added effect

West Coast: The finest weed available with no seeds or any shit
East: I'm feeling suicidal, lemme get some chronic

West:I'm looking to get some chronic, none of that crappy bullshit
by Madman September 15, 2004
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1.) One of the stronger strains of marijuana. It is actually NOT used to describe just any sort of good weed, there is a certain type, usually indica, that is labled chronic. It won 3rd place at the 1994 High Times Cannabis Cup.

2.) Marijuana laced with cocaine.
1.) "And a phat ass J of some bubonic chronic that made me choke. Shit this ain't no joke." - Snoop Dogg


2.) Joe rolled an eight with a nick of coke and we smoked a phat ass chronic blunt.
by Kidd Flow February 21, 2005
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1. Very potent, high-grade marijuana. Typically categorized by it's lack of seeds (sensimilia) and high concentrations of white or opaque crystals (trichromes)

2. In a very acute or intense state of being
The chronic I had the other day helped me mellow out after a hard days of work.
by sinthetek March 16, 2005
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Chronic is buds of cannabis (weed) that is extremely potent. In sight, Chronic has crystals of THC in plain sight. May or may not have seeds. Extremely sticky when touched.
by Chron Lungs March 4, 2005
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1.High quality weed, usually strains produced for high THC and yeild. The term "chronic" also may be used for good weed when the specific strain is not known. For example, if you bought some chronic that was the northern lights strain, it would be sold as "northern lights," not chronic.

Damn I'm so Fuckin' high right now! (on chronic btw ;)
"you got some chronic man?, no, I got a fat sack of maui though!"
by derek November 19, 2003
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