Edited sentence: It would seem unlikely that one would go through the trouble of inhaling sewage gas for an unpleasant psychoactive effect.Methane inhalation is unpleasant with predominant effects including dizziness and headaches.The Jenkem phenomena is most certainly a hoax with the probable intent of getting unintelligent psychonauts to try it.The only gas released by fermented feces that could cause a psychoactive effect in humans is methane