1. the name for a meth lab derived from the use of anhydrous amonia, a common pesticide used in farming, to make methanphetamines. Came into common usage after the advent of Eli Whitney's Cotton gin, with reguard to the proximity between the pesticide and ginning aparatus.
Keep back a little; Lyle blew up that gin and chronic last week and burned off his eyebrows.
Marijuana; known as "the shit" in Michigan, to find it you have to know the Pilot, and you must pick it up and Detroit Metro Airport. Also known as "A.P.C."
"Hey we gotta go down I-275 to I-96 and hit upmetro to get that Airport Chronic"