The effects of ecstacy after you come down. This ranges from feeling icky after a night of use or the gaping minds of individuals who abuse it regularly.
(VERB) Derived from the word retard, an etarded person is someone who has slowed down intellectually, often permanately, from the effects of Ecstasy (MDMA).
"Yo, that kid rolled all summer and he's straight up etarded now. I heard on the news you get holes in your brain, that kid is living proof."
A state characterized by prolonged short-term memory loss, serotonin depletion, and increased anxiety. These adverse effects result from consuming too much MDMA, also known Ecstasy or X, during the course of one's lifetime.
Person 1: "Hey are you going to EDC this weekend?"