Is green monkey a form of ecstasy?

No, "green monkey" is not a form of ecstasy. It refers to a type of drug that is often associated with synthetic substances, specifically a variant of the drug known as "MDMA," which is the active ingredient in ecstasy. However, "green monkey" can also refer to a specific synthetic cannabinoid or other illicit drugs. It's important to clarify the context, as drug names can vary widely and may refer to different substances in different regions.