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Heroin Slang Names & Street Terms Guide

What is Heroin Slang?

Heroin slang refers to the informal words and phrases used to describe heroin, its use, and its effects in everyday conversation. Slang develops for several reasons, often as a way for people to communicate privately within communities where the substance is illegal or stigmatized. It also serves as a marker of identity, signaling belonging to certain social or cultural groups. The history of heroin slang dates back to the early 20th century, influenced by urban communities, immigration, jazz culture, and the broader underground drug trade. Over time, media, music, and regional differences contributed to the evolution of terms, creating a rich and often coded vocabulary. These words reflect social attitudes, historical context, and the ways language adapts to secrecy, safety, and community.

Common Slang Names & Street Terms for Heroin

  • Smack – One of the most widely recognized casual terms.
  • H – Simple shorthand often used in conversation or writing.
  • Dope – Broadly used for heroin in many regions; also used for other drugs historically.
  • Horse – Older slang term that emerged in early 20th-century urban culture.
  • Junk – Common informal word for heroin, especially in American slang.
  • Brown – Refers to heroin in its darker, powdered form.
  • Skag – Slang term historically used in certain U.S. regions.
  • China White – Refers to high-purity white heroin, often tied to Asian origins.
  • Boy – Street term sometimes used in urban slang contexts.
  • Hank – Less common regional slang for heroin.
  • Black Tar – Descriptive term for dark, sticky heroin from specific production regions.

Common Slang Names & Street Terms for Heroin Use

  • Bang – Refers to injecting heroin.
  • Shoot – Commonly used to describe injecting heroin into a vein.
  • Fix – Casual term for taking a dose of heroin.
  • Skin pop – Slang for injecting heroin under the skin rather than into a vein.
  • Snort – Describes inhaling powdered heroin through the nose.
  • Smoke – Refers to inhaling heroin vapor.
  • Plug – Informal reference to someone who uses heroin, sometimes for injection.

Common Slang Names & Street Terms for Heroin Purity, Quality & Potency

  • China White – High-purity white heroin, often with Asian origins.
  • Number 4 – Term for a specific powdered heroin form with moderate purity.
  • Number 3 – Less refined or lower-quality powdered heroin.
  • Black Tar – Sticky, dark heroin with distinctive texture; less refined than powders.
  • Dope cut – Refers to heroin mixed or “cut” with other substances, usually lowering potency.
  • Fire – Slang for very strong or potent heroin.
  • Straight – Term meaning uncut or pure heroin.

Common Slang Names & Street Terms for Heroin Quantities & Packaging

  • Bundle – Grouped small packets of heroin sold together.
  • Brick – Large, compressed block of heroin, usually for distribution.
  • Bag – Generic small package of heroin, commonly mentioned in street slang.
  • Stamp – Refers to a branded or packaged portion of heroin, often with a symbol or logo.
  • Point – Small unit of heroin, often sold in tiny bags.
  • Vial – Small container used to store liquid heroin.
  • Packet – Casual term for pre-packaged heroin sold on the street.

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Last Updated: February 13, 2026
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