Abr. of 'molecular'.

Pure form of MDMA (ecstasy), usually a free powder or in capsules. Oftentimes MDA is sold as molly. Should be white in color (when it's pure) but is more often beige or yellow-brown, and sometimes brown or rarely gray.

n,pl.- Ecstacy pills of pure MDMA

Extremely Hilarious person. Very good listener. Loves melted cheese sandwhiches.

Refers to high-grade MDMA, a psychedelic amphetamine, of which is a structural analog of methamphetamine though not much of a functional analog. Note, that "molly" implies purity though there is absolutely no guarantee. Due to the dose required for MDMA it can easily be adulterated (cut) but much less commonly than the concoctions found in Ecstasy pills that generally contain little too no MDMA (see ecstasydata.com for the eye-opening stats).

Molly does not refer to other MDxx amphetaminese nor the 2C and nBOME analogs (all in the phenethylamine family along with MDMA and meth), and does not stand for molecular (there is a lot of misinformation in these UD entries so I included this for completeness).

Molly is a girl who hates being referenced to the drug and a dog. She excels in school-NOT in sports. Molly is usually quiet but loud with a big group of friends. Mollys love snuggling with hot chocolate and a good book. She falls easily and breaks her heart often. She is not very confident, although she looks pretty. Molly is a great friend and you should never mistreat her.

Used to refer to MDMA, but now refers to a variety of MDxx chemicals combined with a low dose of 2C-I(although not to all MDxx). Molly refers to MDxx which turns purple during a Marquis regent test. The low dose of 2C-I is usually added because 2C-I's a strong clean safe stimulant at low doses (usually because with the exception of MDMA, all MDxx class of compounds have less stimulant effects). Molly has euphoric effects that affects norepinephrine, serotonin, and dopamine. It's usually found in the form of crystals, in ecstasy pills, and in powdered form in capsules. Molly and safrole are becoming rarer and rarer.

A molly is the purest form of ecstasy (MDMA). The appearance of this drug is typically white in color (for the big ballers who splurge and purchase a drug that has not been "stepped on." Beige or yellowish color indicates that the drug is not the purest... it's been stepped on. There are several stupid individuals that use this DRUG as a way to "turn-up." These stupid individuals engaging in consuming a molly because this pill makes them high and party. It is an energy booster. While the molly is fresh in these stupid people's body- they feel great however, once they come off of their high, they typically experience boredom in more extreme ways than smarter individuals who did not engage in this drug consumptions. Another side effect of this drug is sweating an abnormal more than usual.
Rappers typically refer to the consumption of this drug by stating "pop tha molly."