M

M

Morphine

M1 M-One

Methylone (3,4-methylenedioxymethcathinone)

M25

MDMA (Ecstasy)

M&M

depressant

M.J.

Cannabis

M.O.

Cannabis

M.S.

Morphine

M.U.

Cannabis

Machinery

equipment for injecting

Macka

Amphetamine

Macon

Cannabis

Maconha

Cannabis

Mad Dog

PCP

Mad Scientist

someone who makes Methamphetamine

Madman

PCP

Mafu

Cannabis (Spanish)

Magic

PCP

Magic Dust

PCP

Magic Mushrooms

Psilocybin Mushrooms

Magic Smoke

Cannabis

Mainline

to inject a drug I.V.

Mainliner

person who injects into the vein

Make up

need to find more drugs

Malawi Cob

Cannabis in a cigar

Malawian Gold

Cannabis (from Malawi)

Malawi Grass

Cannabis

Mama coca

Cocaine

Man Aroma

Nitrites

Mandrax

Quaaludes

Mandrax (types)

germans, lizards, bandits, blou bulle (or blue bulls), golfsticks, ewings, genuines, knoppies, magwheels, pressouts, bandits, beiruts, wagon wheels, humbles, loss-of-memory, lula, pupumala, four-strokes, strawberries, flowers, shiny tops, flamingos, drunken monkey, mind-benders (Mandrax mixed with Heroin)

Manhattan silver

Cannabis

Manteca

Heroin (Spanish)(U.S. Puerto Rican Slang)

MAO

Monoamine Oxidase

Marathons

Amphetamine

Marching Dust

Cocaine

Marching Powder

Cocaine

Mari

Cannabis cigarette

Mariguana

Cannabis

Marimba

Cannabis (Spanish)

Markers

Inhalants

Marshmallow

Barbiturates

Marshmallow Reds

Seconal (Barbiturate)

Mary

Cannabis

Mary and Johnny

Cannabis

Mary Ann

Cannabis

Mary Jane

Cannabis

Mary Jonas

Cannabis

Mary Warner

Cannabis

Mary Weaver

Cannabis

Maserati

Crack pipe made from a plastic rum bottle and rubber sparkplug cover

Matchbox

1/4 ounce of Cannabis or 6 Cannabis cigarettes

Matsakow

Heroin

Maui Wauie

Cannabis (from Hawaii)

Max

GHB dissolved in water and mixed with Amphetamines

Maxibolin

oral steroid

Mayo

Cocaine; Heroin

MDM

MDMA (Ecstasy)

MDMA

methylenedioxy-n-methylmphetamine

Mead

A fermented honey beverage

Mean green

PCP

Medusa

Inhalants

Meg

Cannabis

Megg

Cannabis cigarette

Meggie

Cannabis

Mellow yellow

LSD

Meow Meow (Miaow Miaow)

4-Methylmethcathinone

Merchandise

drugs

Merck

Cocaine

Merk

Cocaine

Mesc

Mescaline

Mescal

Mezcal (Agave liquor); Mescal Bean (Sophora secundiflora)

Mescalito

Mescaline; Peyote

Mescap

capsule of Mescaline

Mescy

Peyote

Mese

Mescaline

Mess

Mescaline

Messorole

Cannabis

Metal

a metal pipe

Meth

Methamphetamine

Meth Amps

Methamphetamine; MDMA (Ecstasy)

Meth Head

regular user of Methamphetamine

Meth Monster

person who has a violent reaction to Methamphetamine

Meth Speedball

Methamphetamine / Heroin combo

Methamphetamine

Methamphetamine

Methatriol

injectable steroid

Methedrine

Methamphetamine brand

Methlies Quik

Amphetamine

Methlies Quik

Methamphetamine

Method

Cannabis

Methyl-J

MBDB

Methyltestosterone

oral steroid

Metka

Methamphetamine (Bulgaria and Macedonia)

Mexican Brown

Heroin; Cannabis

Mexican Crack

Methamphetamine with the appearance of Crack

Mexican Green

Cannabis

Mexican Horse

Heroin

Mexican Locoweed

Cannabis

Mexican Mud

Heroin

Mexican Mushroom

Psilocybin Mushrooms

Mexican Red

Cannabis

Mexican Reds

Seconal (Barbiturate)

Mexican Valium

Flunitrazepam (Rohypnol)

Mezc

Mescaline

Mezz

Cannabis

A Mickey

a 13 oz bottle of alcohol

Mickey Finn

depressant

Mickey's

depressant

Microdot

LSD

Microdots

LSD form

Midnight oil

Opium

Midnight toker

some who smokes Cannabis before bed

Mighty Joe Young

depressant

Mighty Mezz

Cannabis cigarette

Mighty Mite

Cannabis plant variety with huge buds

Mighty Quinn

LSD

Milk

Cannabis cigarette laced with PCP

Mind Blow

LSD

Mind Detergent

LSD

Minglewood

a cigar, split open and filled with Hasish and Cannabis

Mini Beans

Amphetamine

Mini Berries

Amphetamine

Minibennie

Amphetamine

Mint Leaf

PCP

Mint weed

PCP

Mira

Opium

Miss

to inject a drug

Miss Emma

Morphine

Missile

PCP

Missile Basing

Crack liquid and PCP

Mission

trip out of the crackhouse to obtain Crack

Mist

PCP; LSD; Crack smoke

Mister blue

Morphine

Mitsubishi

MDMA (Ecstasy) tablet with the Mitsubishi emblem on it

Mixed jive

Crack

Moban

Barbiturates

Mobbeles

Cocaine

Modams

Cannabis

Moggies

Mogadon

Mohasky

Cannabis

Mojo

Cocaine; Heroin

Molly

MDMA (Ecstasy); pure MDMA (Ecstasy) crystals or powder

Monf

Morphine

Monkey

drug dependency; Morphine; cigarette made from Cocaine paste and Tobacco

Monkey Dust

PCP

Monkey Tranquilizer

PCP

Monos

Cocaine paste / Tobacco cigarette (Spanish)

Monster

Cocaine

Monte

Cannabis (from South America)

Mooca

Cannabis

Moocah

Cannabis

Moon

Mescaline

Moon Gas

Inhalants

Moonrock

Crack and Heroin

Moons

LSD

Moonshine

Homemade Hard Alcohol

Mooster

Cannabis

Moota/mutah

Cannabis

Mooters

Cannabis

Mooters

Cannabis cigarette

Mootie

Cannabis

Mootos

Cannabis

Moragrifa

Cannabis

More

PCP

Morf

Morphine

Morning shoot

Amphetamine

Morning Shot

Amphetamine

Morning wake-up

first blast of Crack from the pipe

Morotgara

Heroin

Morpho

Morphine

Mortal combat

Heroin (high potency)

Mosquitos

Cocaine

Mota/moto

Cannabis (Spanish)

Mother

Cannabis

Mother of God

LSD paper with naked woman on it

Mother Pearl

Heroin

Mother's Little Helper

Meprobamate (Miltown, Equanil); Barbiturates; Diazepam (Valium); any depressant

Mouth Worker

one who takes drugs orally

Movie Star Drug

Cocaine

MoyMoy

Datura (Chumash people)

Mow the Grass

to smoke Cannabis

Mowing the Lawn

smoking Cannabis

Mr. Lovely

Cannabis laced with PCP

Mu

Cannabis

Mud

Opium; Heroin; Methadone

Muerte

overdosing

Muggie

Cannabis

Muggles

Cannabis

Mujer

Cocaine (Spanish)

Mule

carrier of drugs

Munchies

to get real hungry after smoking herb

Murder 8

Fentanyl

Murder one

Heroin / Cocaine combo

Mushies

Psilocybin Mushrooms

Mushroom Tea/Soup

Psilocybin Mushrooms

Mushrooms

Psilocybin Mushrooms

Musk

Mescaline; Psilocybin Mushrooms

Muta(h)

Cannabis

Mutha

Cannabis

Muzzle

Heroin

 N

Nail

Cannabis cigarette; Cannabis; needle

Nailed

arrested

Nang

Nitrous Oxide (based on the repetative sound distortion many people here when using nitrous)

Nanoo

Heroin

Nazi vitamens

Methamphetamine

Neb

Barbiturates

Nebbies

Nembutal (Barbiturate)

Necking

swallowing drugs to avoid detection

Nembies

Nembutal (Barbiturate)

Nemmies

Nembutal (Barbiturate)

New Acid

PCP

New Addition

Crack

New Jack Swing

Heroin / Morphine combo

New Magic

PCP

New Yorkers

type of MDMA (Ecstasy) tablet

Newspapers

LSD

Nexus

2C-B

Nice and easy

Heroin

Nick

0.5 grams of Cannabis or 1/2 gram

Nickel

0.5 grams of Cannabis or 1/2 gram

Nickel Bag

$5 worth of drugs; Heroin

Nickel deck

Heroin

Nickel note

$5 bill

Nickelonians

Crack addict

Niebla

PCP (Spanish)

Nieve

Cocaine (Spanish)

Nigra

Cannabis

Nimbies

Nembutal; Barbiturate; depressant

Nimby

Nembutal; Barbiturate; depressant

Nineteen

Amphetamine

Nitrates

Nitrites; Nitrates are actually a different substance than Nitrites. Nitrates are not used recreationally, but "Nitrates" is a common mispelling of 'Nitrites'.

Nitro

Nitrous Oxide; Amphetamine

Nitrous

Nitrous Oxide

Nitrous Oxide

Nitrous Oxide

Nix

stranger among the group

Nod

effects of Heroin

Noise

Heroin

Nontoucher

Crack smoker who doesn't want affection during or after smoking Crack

Northern Lights

Cannabis (extremly high grade)

Nose

Cocaine

Nose Candy

Cocaine

Nose Drops

liquified Heroin

Nose Powder

Cocaine

Nose Stuff

Cocaine

Noss

Nitrous Oxide

Nubs

Peyote

Nugget

Amphetamine; Cannabis

Nuggets

Crack

Number

Cannabis cigarette

Number 3

Cocaine; Heroin

Number 4

Heroin

Number 8

Heroin

Number 9

MDMA (Ecstasy)