hop head

noun; A now-extinct term formerly used in the 1920's to 1950's, referring to a user of illicit drugs such as goof balls or muggles (marijuana). The term is used in the movie "Reefer Madness"

Boy: "These are my new friends, Dad".

Dad: "I want all those damned hop heads off the place, NOW!"

by yxm December 19, 2009