an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
[ Syn: methamphetamine hydrochloride , methamphetamine hydrochloride , methedrine , methedrine , meth , meth , deoxyephedrine , deoxyephedrine , chalk , chalk , chicken feed , chicken feed , crank , crank , glass , glass , ice , ice , shabu , shabu , trash , trash ]