Lysergic acid diethylamide

Lysergic acid diethylamide, abbreviated LSD and colloquially known as acid, is a semisynthetic psychedelic drug, well known for its psychological effects which can include altered thinking processes, closed- and open-eye visuals, synesthesia, an altered sense of time, and spiritual experiences. Pre-war, LSD was primarily associated with hippie counter-culture. It was also used by Jack Cabot in his attempts to free his father in the 1960s.

Appearances
Lysergic acid diethylamide is mentioned by Myron, who compares it to peyote cacti initially sold by Mordinos as the Reno Experience, and Commander Devin when talking about anti-war hippies.