druff

Etymology
From, see the latter.

Adverb

 * 1)  high, on drugs
 * 1)  high, on drugs

Usage notes

 * The slang sense has spread from Berlin and is now occasionally heard even in those parts of northern and western Germany where is otherwise not used (as the native dialects have, ).
 * Another East Central German expression that has long been current in colloquial standard German is.