Ecstasy = confirmed:
Quote Originally Posted by https://en.wikipedia.org/wiki/MDMA
3,4-Methyl​enedioxy​methamphetamine (MDMA), commonly known as ecstasy (E), is a psychoactive drug primarily used as a recreational drug. The desired effects include altered sensations and increased energy, empathy, and pleasure. When taken by mouth, effects begin after 30–45 minutes and last 3–6 hours. As of 2018, MDMA has no approved medical uses.

Adverse effects include addiction, memory problems, paranoia, difficulty sleeping, teeth grinding, blurred vision, sweating, and a rapid heartbeat. Deaths have been reported due to increased body temperature and dehydration.[ Following use people often feel depressed and tired. MDMA acts primarily by increasing the activity of the neurotransmitters serotonin, dopamine, and noradrenaline in parts of the brain. It belongs to the substituted amphetamine classes of drugs and has stimulant and hallucinogenic effects.
Apparently it also makes you say how you really feel and other creepy things.