D LSD; PCP
Dabble Use drugs occasionally
Dagga Marijuana from South Africa
Dama blanca (Spanish) Cocaine
Dance fever Fentanyl
Dank Marijuana; the practice of lacing cigarettes with formaldehyde
Dawamesk Marijuana
Dead on arrival Heroin
Dead president Heroin
Dead road Methylenedioxymethamphetamine (MDMA)
Debs Amphetamine; methylenedioxymethamphetamine (MDMA)
Deca-Duabolin Injectable steroids
Decadence Methylenedioxymethamphetamine (MDMA)
Deck 1 to 15 grams of heroin, also known as a bag; packet of drugs
Deeda LSD
Delatestryl Injectable steroids
Demo Crack stem; sample-size quantity of crack
Demolish Crack
Dep-testosterone Injectable steroids
Desocsins Methamphetamine
Desogtion Methamphetamine
DET Dimethyltryptamine
Detroit pink PCP
Deuce Heroin; $2 worth of drugs
Devil drug Crack Cocaine
Devil's dandruff Crack cocaine; powder cocaine
Devil's dick Crack pipe
Devil's dust PCP
Devilsmoke Crack Cocaine
Dew Marijuana
Dews $10 worth of drugs
Dex Amphetamine; methylenedioxymethamphetamine (MDMA)
Dexedrine Amphetamine; methylenedioxymethamphetamine (MDMA)
Dexies Amphetamine
Diablito (Spanish) Combination of crack cocaine and marijuana in a joint
Diambista Marijuana
Diamond folds Folded paper used to package drugs
Diamonds Amphetamines; methylenedioxymethamphetamine (MDMA)
Dianabol Veterinary steroids; veterinary and oral
Dice Crack Cocaine
Diesel Heroin
Diet pills Amphetamine
Dihydrolone Injectable steroids
Dimba Marijuana from West Africa
Dime Crack Cocaine; $10 worth of crack
Dime bag $10 worth of drugs
Dime special Crack Cocaine
Dime's worth Amount of heroin to cause death
Ding Marijuana
Dinkie dow Marijuana
Dinosaurs Populations of heroin users in their forties and fifties
Dip Crack Cocaine
Dipped joints Marijuana combined with PCP and formaldehyde
Dipper PCP
Dipping out Crack runners taking a portion of crack from vials
Dips Marijuana joints dipped in PCP (phencyclidine)
Dirt Heroin
Dirt grass Inferior quality marijuana
Dirties Marijuana cigarettes with powder cocaine added to them
Dirty basing Crack Cocaine
Dirty joints Combination of crack cocaine and marijuana
Disco biscuit Depressants; methylenedioxymethamphetamine (MDMA)
Disco biscuits Depressants; methylenedioxymethamphetamine (MDMA)
Disco pellets Stimulant
Discorama Inhalants
Disease Drug of choice
Ditch Marijuana
Ditch weed Inferior quality marijuana
Djamba Marijuana
DMT Dimethyltryptamine; PCP
Do a joint Marijuana
Do a line To inhale cocaine
Do it Jack PCP
DOA Crack; heroin; PCP
Doctor Methylenedioxymethamphetamine (MDMA)
Doctor shopping The practice of going from doctor to doctor to obtain prescriptions for pharmaceuticals
Dog Good friend
Dog food Heroin
Dogie Heroin
Dollar $100 worth of drugs
Dolls Amphetamines; depressant; methylenedioxymethamphetamine (MDMA)
Domes LSD
Domestic Locally grown marijuana
Domex PCP and MDMA
Dominican knot The torn and knotted corner of a baggie containing drugs
Dominoes Amphetamine
Don jem Marijuana
Don Juan Marijuana
Dona Juana (Spanish) Marijuana
Dona Juanita (Spanish) Marijuana
Donk Marijuana/PCP combination
Doob Marijuana
Doobee Marijuana
Doobie/dubbe/duby Marijuana
Doogie/doojee/dugie Heroin
Dooley Heroin
Doosey Heroin
Dope Marijuana; heroin; any other drug
Dope fiend A person who is drug dependent; crack adict
Dope smoke To smoke marijuana
Dopium Opium
Doradilla Marijuana
Dors and 4's Combination of Doriden and Tylenol 4
Doses LSD
Dosure Lysergic acid diethylamide
Dots LSD
Doub $20 rock of crack
Double breasted dealing Dealing cocaine and heroin together
Double bubble Cocaine
Double cross Amphetamine
Double dome LSD
Double rock Crack diluted in procaine
Double trouble Depressants
Double up When a crack dealer delivers an extra rock as a marketing ploy to attract customers
Double ups A $20 rock that can be broken into two $20 rocks
Double yoke Crack Cocaine
Dove $35 piece of crack
Dover's deck Opium
Dover's powder Opium
Down Codeine cough syrup
Downer Depressants
Downie Depressants
Dr. Feelgood Heroin
Draf Marijuana; ecstasy, with cocaine
Draf weed Marijuana
Drag weed Marijuana
Dragon rock Mixture of heroin and crack
Draw up To inject a drug
Dream Cocaine
Dream gun Opium
Dream stick Opium
Dreamer Morphine
Dreams Opium
Dreck Heroin
Drink PCP
Drivers Amphetamine; methylenedioxymethamphetamine (MDMA)
Drop To swallow drugs
Dropper To inject a drug
Dropping Wrapping methamphetamine in bread and then consuming it
Drought Decrease in drug availability typically related to large law enforcement busts
Drowsy high Depressants
Dry high Marijuana
Dry up To inject drugs
Dub When a crack dealer delivers an extra rock as a marketing ploy to attract customers
Dube Marijuana
Duby Marijuana
Duct Cocaine
Due Residue of oils trapped in a pipe after smoking base
Duji Heroin
Dujra Heroin
Dujre Heroin
Dummy dust PCP
Dump To vomit after taking drugs
Durabolin Injectable steroids
Durong Marijuana
Duros (Spanish) Marijuana
Dust Marijuana mixed with various chemicals; cocaine; heroin; PCP
Dust blunt Marijuana/PCP combination
Dust joint PCP
Dust of angels PCP
Dusted parsley PCP
Dusting Adding PCP, heroin, or another drug to marijuana
Dymethzine Injectable steroids
Dynamite Cocaine mixed with heroin
Dyno Heroin
Dyno-pure Heroin