What Drugs Are Stimulants. Buy Stimulants online Several drugs fall under the category of stimulants. Here are some examples: Amphetamines: Methylphenidate: Cocaine: MDMA (Ecstasy/Molly) Caffeine Ice (Crystal Meth) Prescription Stimulants.buy Stimulants online People with attention deficit hyperactivity disorder (ADHD), narcolepsy, and as dietary supplements frequently use prescription stimulants. They also reduce hunger while improving alertness, […]