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1. shiz niz
to be better than the shit and the shite
"Damn diggidy, that new song is the shiz niz. Can ya feel me?"
by coco Feb 25, 2003 add a video
2. shiz niz
a person/animal/mineral that is above average
britney has shit music.....
but she has the shizniz body
by county corpse Feb 25, 2003 add a video
3. shiz niz
To say ur things are better than everyone else
jim said his shiz niz is the biz
by Sam B Aug 22, 2005 add a video
4. shiz niz
a mixture of letters that forms a non-existant word
this can not even be considered slang. coco and county corpse are two dumb mother fuckers
by spanky Jul 9, 2003 add a video
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