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Other slang terms: "Robo," "tussin," "skittles," and "dex" are also used to refer to DXM.
Abuse trend: This is a common form of substance abuse among teenagers because of the drug&#39;s easy availability.

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To: combjelly who wrote (1564201)	10/9/2025 7:05:14 PM
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AI Overview The drug slang term "Vitamin D" most commonly refers to dextromethorphan (DXM), the active ingredient in many over-the-counter cough suppressants . When taken in high doses, DXM can act as a hallucinogen. In other drug circles, "Vitamin D" is also used as a slang term for ecstasy (MDMA), particularly by younger users. Dextromethorphan (DXM) The most widespread use of "Vitamin D" as slang is for the abuse of over-the-counter cough medicine. Other slang terms: "Robo," "tussin," "skittles," and "dex" are also used to refer to DXM. Abuse trend: This is a common form of substance abuse among teenagers because of the drug's easy availability. Ecstasy (MDMA) Drug slang often changes over time and can vary by region. In some cases, "Vitamin D" is a street name for the drug ecstasy. Other vitamin slang: In addition to "Vitamin D," ecstasy is also known as "Vitamin E" or "Vitamin X". Context is key: The specific meaning of "Vitamin D" depends heavily on context, the user group, and the location.