dot — a female given name, form of Dorothea and Dorothy.
hallucinogen — a substance that produces hallucinations.
green dragon — a mythical monster generally represented as a huge, winged reptile with crested head and enormous claws and teeth, and often spouting fire.
magic mushrooms — a mushroom, Psilocybe mexicana, of Mexico and the southwestern U.S., containing the hallucinogen psilocybin.