A white crystaline powder first synthesized in the 1800's and later adopted as a drug during world war two by the Axis Empire and the Alliance, to aide in keeping troops alert, which it is still used today. Methamphetamine, commonly known as speed, crank, cystral, glass, is d-desoxymethylamphetamine synthetic in nature, but can be derived from the extract of ephedra from mau huang, a nearly illicit plant.

Methamphetamine is extremely potent, and addiction is rapid, especially if used via intraveniously, or smoked.
by daym August 17, 2003
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a drug used by people, referred to as tweakers, that is smoked, injected, snorted, or keystered to bring them to a state of euphoria
i wonder how much methamphetamine i could buy if a pawned this sacred family heirloom that has been passed on from generation to generation
by the ju1ce August 18, 2003
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Methamphetimine is a drug, otherwise known as speed, whizz, billy or phet/fet. It makes you rush like a bastard and talk nineteen to the dozen. It can be taken orally, snorted, smoked or injected.
You ask why was my mother doing the washing at three in the morning... It's cos she was on whizz, geez.
by Saucy August 18, 2003
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Methamphetamine also known as meth, ice, speed, crystal, glass, crank, biker food, is a psychostimulant of the amphetamine class of psychoactive drugs.

Methamphetamine increases alertness, concentration, energy. Can induce euphoria, enhance self-esteem and increase libido.

Methamphetamine has found use as both a medicinal and recreational drug. Used in treating ADHD and obesity in both adults and children.

During WW2 methamphetamine was used by the Germans, Japanese, Finnish, American and British among others. It was widely distributed across rank and division, from elite forces to tank crews and aircraft personnel, with many millions of tablets being distributed throughout the war. Used on a voluntary basis by roughly half of the U.S. Air Force pilots during the Persian Gulf War.

Methamphetamine is used daily by millions of Americans, who lead normal everyday lives without the much publicized "horrors of meth." Meth can be smoked, snorted, injected, or eaten.
Methamphetamine it's not just for breakfast anymore.
by MrWmnHtr2 October 20, 2012
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crazy shit that fucks you upforeve....side effects may include,but are not limited to:digging a garden in the middle of the nite, and other shit thats crazy.....dont do it...if ur gonna dodrugs do weed....but be safe, and dont drive high...
man, why is he diggin that garden?
hes trippin major methamphetamine....
thats crazy.....thats fucked up shit....ya shouldnt do the glass man....bad shit
by cj johansonmotha fuckas July 1, 2006
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