junky
n 1: a narcotics addict [syn: {drug addict}, {junkie}, {junky}]
2: someone who is so ardently devoted to something that it
resembles an addiction; "a golf addict"; "a car nut"; "a
bodybuilding freak"; "a news junkie" [syn: {addict}, {nut},
{freak}, {junkie}, {junky}]