- Adam : Methylenedioxymethamphetamine (MDMA)
- B-bombs : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Banging tunes: loud tunes with a strong beat that sound especially good on good when on MDMA/Ecstasy
- Batmans : Methylenedioxymethamphetamine (MDMA)
- Bean : A capsule containing drugs; MDMA (methylenedioxymethamphetamine)
- Bens : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Benzedrine : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Bibs : MDMA (methylenedioxymethamphetamine)
- Biphetamine : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Blue kisses : Methylenedioxymethamphetamine (MDMA)
- Blue lips : Methylenedioxymethamphetamine (MDMA)
- Blue Mystic : 2C-T-7
- Blueroom : Room at parties where revellers go to rest and chill-out
- Bromo : 2,5-dimethoxy-4-bromophenylethylamine (2-CB)
- Bumping up : Methylenedioxymethamphetamine (MDMA) combined with powder cocaine
- Cabbaged : intellectually impaired through excessive drug use
- Candy : Methylenedioxymethamphetamine (MDMA)
- Candy ravers : a raver highly adorned with beads and baubles
- Candyflipping on a string : Combining or sequencing LSD with MDMA; mixing LSD, MDMA, and cocaine
- Candy Raver : Young people who attend raves; rave attendees who wear candy jewelry
- Charity : Methylenedioxymethamphetamine (MDMA)
- Cheeky little one : tablet of MDMA/Ecstasy
- Chilled tunes : tranquil music played later in the trip
- Chillout room : the room at parties where revelers go to rest
- Chocolate Chip Cookies : MDMA combined with heroin or methadone
- Chrystal methadrine : Methylenedioxymethamphetamine (MDMA)
- Clarity : Methylenedioxymethamphetamine (MDMA)
- Cloud nine : Crack cocaine; methylenedioxymethamphetamine (MDMA)
- Coming up : starting to feel the effects of taking MDMA/Ecstasy
- Coming down : feeling the acute effects of taking MDMA/Ecstasy diminish
- Cowies (Northern England) = MDMA tablets [because they make you grind your teeth in the manner (allegedly) of a cow]
- Cristal (Spanish) : Methylenedioxymethamphetamine (MDMA)
- Cuddle puddle : a clump or pile of Ecstasy users on the floor
- Dead road : Methylenedioxymethamphetamine (MDMA)
- Debs : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Decadence : Methylenedioxymethamphetamine (MDMA)
- Dex : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Dexedrine : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Diamonds : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Disco biscuit : methylenedioxymethamphetamine (MDMA)
- Doctor : Methylenedioxymethamphetamine (MDMA)
- Dolls Amphetamines; depressant; methylenedioxymethamphetamine (MDMA)
- Domex : PCP and MDMA
- Dopey : MDMA/Ecstasy mixed with a depressant
- Double drop : take two tablets of MDMA simultaneously
- Dropping : swallowing an MDMA/Ecstasy pill
- Double stacked: MDMA/Ecstasy pill reputedly of twice standard potency
- Drivers : Amphetamine; methylenedioxymethamphetamine (MDMA)
- E : Ecstasy (Methylenedioxymethamphetamine; MDMA)
- E-bombs : MDMA (methylenedioxymethamphetamine)
- E-puddle : A cuddle puddle (see above)
- E-tard : Person stupid or out-of-hand under the influence of MDMA (methylenedioxymethamphetamine)
- Ecstasy : Methylenedioxymethamphetamine (MDMA)
- Eden : methylenedioxy-N-methyl-butanamine (MBDB)
- Egyptians : Methylenedioxymethamphetamine (MDMA)
- Elephant-flipping : Use of PCP and MDMA
- Emders : Ecstasy tablets (Scotland)
- Eros : 2,5-dimethoxy-4-bromophenylethylamine (2-CB)
- Essence : Methylenedioxymethamphetamine (MDMA)
- Euphoria : 4-methylaminorex
- Eve : 3,4-methylenedioxyethamphetamine (MDEA)
- Exiticity : Methylenedioxymethamphetamine (MDMA)
- Fastin : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Flatliner : p-Methylthioamphetamine (4-MTA)
- Flower : flipping Ecstasy (MDMA) mixed with mushrooms
- Four leaf clover : Methylenedioxymethamphetamine (MDMA)
- Foxy : N-Diisopropyl-5-methoxytryptamine (5-MeO-DIPT)
- Foxy methoxy : N,N-Diisopropyl-5-methoxytryptamine (5-MeO-DIPT)
- Gaggler : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Garrys : Ecstasy tablets (Scotland)
- Go : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Go half : divide an MDMA/Ecstasy pill in half and share with a friend
- Greenies : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Gum : Opium; methylenedioxymethamphetamine (MDMA)
- GWM : Methylenedioxymethamphetamine (MDMA)
- H - bomb : Ecstasy (MDMA) mixed with heroin
- Hammerheading : MDMA (methylenedioxymethamphetamine) used in combination with Viagra
- Happy drug : Methylenedioxymethamphetamine (MDMA)
- Happy pill : Methylenedioxymethamphetamine (MDMA)
- Herbal bliss : Methylenedioxymethamphetamine (MDMA)
- Hippie-flip : Use of mushrooms and MDMA (methylenedioxymethamphetamine)
- Hoop, Hooping : Rectal administration of MDMA
- Hug drug : Methylenedioxymethamphetamine (MDMA)
- Hugs and Kisses : Combination of methamphetamine and methylenedioxymethamphetamine (MDMA)
- Hydro : Amphetamine; high quality methamphetamine; marijuana; methylenedioxymethamphetamine (MDMA); marijuana grown in water (hydroponic)
- Hype : Heroin addict; an addict; methylenedioxymethamphetamine (MDMA)
- Ice Cocaine; crack cocaine; smokable methamphetamine; methamphetamine; methylenedioxymethamphetamine (MDMA); phencyclidine (PCP)
- Jack-n'-Jills : Methylenedioxymethamphetamine (MDMA)
- Jiffy pop : someone high on speed/crystal methamphetamine
- Jellies Depressants; MDMA in gel caps
- K-hole : a catatonic-like state entered after excessive consumption of ketamine
- Khat : Amphetamine; methcathinone; methylenedioxymethamphetamine (MDMA)
- Kitty-flipping : Use of ketamine and MDMA
- Kleenex : Methylenedioxymethamphetamine (MDMA)
- Letter biscuits : MDMA (methylenedioxymethamphetamine)
- Liquid Ecstasy : gamma-hydroxybutyrate (GHB)
- Little ones : Methylenedioxymethamphetamine (MDMA)
- Little fellas : Methylenedioxymethamphetamine (MDMA)
- Love drug : Methylendioxyamphetamine (MDA) ; methylenedioxymethamphetamine (MDMA)
- Love-flipping : Use of mescaline and MDMA
- Love pill : Methylenedioxymethamphetamine (MDMA)
- Love trip : Mescaline and methylenedioxymethamphetamine (MDMA)
- Loved up : high on Methylenedioxymethamphetamine (MDMA)
- Lover's speed : Methylenedioxymethamphetamine (MDMA)
- Lovers' special : Methylenedioxymethamphetamine (MDMA)
- Luved up, luvved up, luv'd up, luvdup : fully under the influence on MDMA/Ecstasy and wanting to hug/love everyone
- Mac Dre : a type of MDMA pill (from the California gangsta rapper Mac Dre)
- Mashed : state of mind after consumption of several pills of MDMA/Ecstasy
- MDM : Methylenedioxymethamphetamine (MDMA)
- MDMA : Methylenedioxymethamphetamine
- Mellow Drug of America : Methylendioxyamphetamine (MDA)
- Methedrine : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Mini beans : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Mitsubishis : brand of MDMA/Ecstasy (also 007s, Armanis, Batmans, Bermuda triangles, Blue Nikes, Buddhas, Butterflies, Ferraris, Mercedes, Playboys, Pokemons, Red Devils, Red Stop Signs, Rolexes, Supermans, Volkswagons, White Diamonds, X-Files, Yin Yangs, etc.)
- Molly : methylenedioxymethamphetamine (MDMA)
- Moonstone : When a dealer shaves a slice of methylenedioxymethamphetamine (MDMA) into a bag of heroin
- Morning shot : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Nexus : 2,5-dimethoxy-4-bromophenylethylamine (2-CB)
- Nexus-flipping : Use of Nexus (2-CB) and MDMA
- Nineteen : Amphetamine; methylenedioxymethamphetamine (MDMA)
- NOX : Use of nitrous oxide and MDMA
- On A Mission : in search of MDMA/Ecstasy
- On the ball : When a dealer shaves a slice of methylenedioxymethamphetamine (MDMA) into a bag of heroin
- Parachuting : Crushing up an MDMA tablet, rolling it up in a tissue or thin napkin, and then swallowing them
- Party pack: Combination of 2C-B (Nexus) with other so-called illicit drugs, particulary MDMA (methylenedioxymethamphetamine; ecstasy)
- PCP : phencyclidine
- Peeper(s) : MDMA user(s)
- Piggybacking : Simultaneous injection of 2 drugs; sequential use of more than one methylenedioxymethamphetamine (MDMA) tablet
- Pikachu : Pills containing PCP and Ecstasy
- Pilling one's socks off : having consumped multiple pills of MDMA/Ecstasy
- Plugging : Rectal administration of MDMA
- P.L.U.R : Peace, Love, Unity and Respect (ravers' motto)
- Pollutants : Amphetamines; methylenedioxymethamphetamine (MDMA)
- Potatoed : under the influence of marijuana while coming down off MDMA
- Pschizolling : mixing MDMA and 2,5 dimethoxy-4-iodophenethylamine (2C-I)
- Rave energy : Methylenedioxymethamphetamine (MDMA)
- Raver : one who frequents raves
- Rib : Rohypnol; methylenedioxymethamphetamine (MDMA)
- Ritual spirit : Methylenedioxymethamphetamine (MDMA)
- Roca (Spanish) : Crack Cocaine; methylenedioxymethamphetamine (MDMA)
- Roll/rolling: under the influence of MDMA/Ecstasy [by analogy with "tripping" on LSD]
- Rolling : Methylenedioxymethamphetamine (MDMA)
- Rookers : Methylenedioxymethamphetamine (MDMA)
- Ruckers : Methylenedioxymethamphetamine (MDMA)
- Running : Methylenedioxymethamphetamine (MDMA)
- Scooby snacks : Methylenedioxymethamphetamine (MDMA)
- Sextasy : Ecstasy used with Viagra
- Shabu : Ice : crack cocaine; methamphetamine; methylenedioxymethamphetamine (MDMA)
- Skittles : Methylenedioxymethamphetamine (MDMA)
- Slammin'/Slamming : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Sledging : coming down from MDMA/Ecstasy etc at five in the morning...
- Smarties : Methylenedioxymethamphetamine (MDMA)
- Snackies : Methylenedioxymethamphetamine (MDMA) adulterated with mescaline
- Sorted : having arranged one's supply of MDMA/Ecstasy
- Special K : Ketamine
- Speed for lovers : Methylenedioxymethamphetamine (MDMA)
- Speedies : Methylenedioxymethamphetamine (MDMA) adulterated with amphetamine
- Speedy : MDMA/Ecstasy mixed with a stimulant
- Spivias : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Stacking : Taking steroids without a prescription; use of three or more methylenedioxymethamphetamine (MDMA) tablets in combination
- Stacks : Methylenedioxymethamphetamine (MDMA) adulterated with heroin or crack
- Strawberry shortcake : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Swedgers : Ecstasy tablets (Scotland)
- Super X : Combination of methamphetamine and methylenedioxymethamphetamine (MDMA)
- Sweeties : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Tachas : Methylenedioxymethamphetamine (MDMA)
- Tens : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Totally spent : Hangover feeling that is an adverse effect of methylenedioxymethamphetamine (MDMA)
- Thiz : The actual drug (MDMA)
- Thizz : Hyphy Slang for methylenedioxymethamphetamine (MDMA)
- Thizzing : under the influence of MDMA
- Triple stacked: MDMA/Ecstasy pill reputedly of triple standard potency
- Troll : Use of LSD and MDMA
- Tutus : Methylenedioxymethamphetamine (MDMA)
- Tweety Birds : Methylenedioxymethamphetamine (MDMA)
- U.S.P. : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Ultimate Xphoria : Methylenedioxymethamphetamine (MDMA)
- Venus : 2,5-dimethoxy-4-bromophenylethylamine (2-CB)
- Wafers : Methylenedioxymethamphetamine (MDMA)
- Wee Fellas : Ecstasy tablets (Scotland)
- West Coast turnarounds : Amphetamine; methylenedioxymethamphetamine (MDMA)
- Wheels : Methylenedioxymethamphetamine (MDMA)
- Whiffledust Amphetamine; methylenedioxymethamphetamine (MDMA)
- White dove : Methylenedioxymethamphetamine (MDMA)
- Wigits : Methylenedioxymethamphetamine (MDMA)
- X : Marijuana; amphetamine; methylenedioxymethamphetamine (MDMA)
- X-ing : Methylenedioxymethamphetamine (MDMA)
- X-Pills : Methylenedioxymethamphetamine (MDMA)
- XTC : Methylenedioxymethamphetamine (MDMA)
