Street name, slang, or code word for cocaine and crack cocaine.

Street name, slang, or code word for 3,4-Methylenedioxymethamphetamine (MDMA); commonly referred to as ecstasy.

Street name, slang, or code word for various benzodiazepines. Common brand names for medications in the benzodiazepine drug class include Xaax, Niravam, Valium, Ativan, Klonopin, and Rohypnol.

Note: Innumerable substances–legal or illicit or combinations thereof–are used to facilitate illegal activities. In this glossary, we have attempted to capture the substances most frequently associated with abuse and/or unlawful actions (e.g., sexual assault), including associated street names, slang, and code words.