Question

Brandy is fond of attending all-night raves at a dance club near her home. some of the raves are drug-free, but at one rave she saw a friend who was sweating profusely, chewing ice and a plastic pacifier, drinking large quantities of water, and hugging everyone in reach as he proclaimed his love for all humanity. brandy suspected that her friend was probably high on:

Answer 1

The answer would be Methylenedioxymethamphetamine or more commonly known as ecstasy.  An illicit drug, treated to be a recreational or party drug. This is a psychoactive drug used generally as a recreational drug. The recreational effects are heightened euphoria, empathy, and sensations.