SCP-420-J, aka The Joint, is an extremely powerful strain of Marijuana discovered in Jamaica. Since it is just Marijauna is is classified as Safe. SCP-420-J induces vivid but not necessarily unpleasant hallucinations and a state of lethargy and relaxation associated with the THC and CBD compounds found in most strains of Marijuana when burnt and smoked.
The unique characteristic of SCP-420-J is that while subjects may appear to be inebriated, they are still capable of making very rational decisions or coming up with brilliant ideas while under effects. Moreover, subjects are instinctually inclined to share the narcotic with other individuals, including other SCPs and rapidly reproduce the substance. Often with assistance using SCP-124, the soil that makes thing grow.