1 definition by crukiller

A mytholgical creature that dwells in the deep cornors of the forest, but, a "cru" may enter into the real world on every second tuesday of every third month, or when gerbils and parakeets are on sale at petco.
1. "Stupid CRU"
2. a word to to call your friend that usually says dumb stuff.
3. something ugly. ex. "dude, thats so cru."
by crukiller December 16, 2008
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