Jack, trolling for youthful victims, arrives at the five and dime, where he meets Jimmy and lures him back to the Reefer Den under the pretense of offering him swing dancing lessons. There, Jimmy encounters Ralph, a psychotic ex-college student who communicates primarily with cackling, maniacal laughter. He also meets Sally, a reefer slut who both supports her illegitimate baby and pays for her habit with the only currency she possesses - her generously proportioned body. Jimmy is pressured into taking his first hit of marihuana ("Jimmy Takes a Hit") and tastes the forbidden fruits of sensual abandon in a wild hallucinatory dance sequence featuring weird sex, belly dancers, fire eaters, and Goat-Man, a frightening satyr played by the Lecturer ("The Orgy").