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1.
Not necessarily a crackhead but has many characteristics of one
Earl is embarassed by his mother because she is so crackish
by konichiwakitty August 25, 2003
 
2.
To have the appearence of being on crack.
Does not neccessarily mean you are on drugs, but you probably are.
Whitney Housten isn't on crack, but she sure looks crackish.
by dimelis_16 May 12, 2007