Methamphetamine – also called meth, crystal, chalk, and ice.

Methamphetamine (also called meth, crystal, chalk, and ice, among other terms) is an extremely addictive stimulant drug that is chemically similar to amphetamine. It takes the form of a white, odorless, bitter-tasting crystalline powder. How Is Methamphetamine Abused? Methamphetamine is taken orally, smoked, snorted, or dissolved in water or...