Deletion of Kiffer

Comment: per .  The article has no sources describing this word usage and seems to be |OR.  The only mention of this word in the context of cannabis that I could find in |RS was a brief dictionary entry http://books.google.com/books?id=h1AnD8ePW9MC&pg=PA380&dq=%2Bkiffer+%2Bmarijuana&lr=, claiming that the word is of German origin
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:V||WP:OR||WP:RS)