<unk>  — or poisoning, especially by an alcoholic or narcotic substance — may refer to: * Substance<unk> : * Alcohol<unk>  * LSD<unk>  * Toxidrome * Tobacco<unk>  * Cannabis<unk>  * Cocaine<unk>  * Caffeine#Caffeine<unk>  * Stimulant#Effects * Water<unk>  * Drug overdose * Inhalant abuse#Administration and effects *<unk>  (film), a 1919 German film directed by Ernst Lubitsch *<unk>  (Shaggy album) *<unk>  (The Habibis album), 1998 *<unk> ", a song by Disturbed from Believe *<unk> ", a single by Shriekback from their Go Bang! album
Intoxication
Envenomation
Xenointoxication
Poison
Barotrauma
Injury
Trauma
Electrical injury