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When a melted puddle of crystal meth in the heated pipe cools down, returning to a solid state.
"Once the crystallized methamphetamine cools after being heated in/on a pipe/foil; it will crackback into a solid state of matter."
by LSDingo March 29, 2017
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Sep 11 Word of the Day
when you're hungover as shit after a spending a night drunk as a skunk
I'm hungover as a duck let's go get some grub
by pokeythepony June 25, 2021
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2
lower back problems due to injestion of crack cocaine, peruvian marching powder, bolivian addicto inflicto or any other form of cocaine.
Although Dano fell off a ladder putting up house decorations and was using enormous amounts of cocaine; he blamed his bad back on carrying a few books into a customers house telling everybody, "It couldn't be crackBack!"
by Dan Heien November 01, 2007
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3
Coca Cola's response to Pepsi Throwback. They're going back to their roots by putting cocaine in their Coca Cola.
Damn, this Coca Cola Crackback is good!
by Senior Caesar April 06, 2010
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4
1. (noun) The white or gray film that forms on the inside of a glass dick after smoking crystal meth.

2. (verb) The act of "melting" the aforementioned film off of the glass dick while inhaling the resulting smoke in an attempt to get high after you've smoked all your d.

3. (verb) The action and reaction of recrystalization of crystal meth when melted completely and then cooled.
Look at all the crack back on the inside of this pipe! Someone must have smoked a teener to their dome.

My roomate smoked the rest of my shabs and now I'm stuck cracking back!

I can't believe this shit is good! It's actually cracked back!
by Shabarella June 28, 2005
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5
Dispensary for unique and pleasurable items that cater to anyone's specific needs and/or desires.
He went to Jared's....naw honey he went to Crackbacks. 👁️
by TwakStar March 18, 2019
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6
used to refer to women who have very flat asses. their lack of an ass makes it appear as though they just have a butt crack on their backs.
that skinny chick has a crack back.
by mr.pubes February 03, 2006
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