Top Definition
another name for a vagina ... because well, we all know vagina makes the boys go koo-koo!!
Man, check out that koo-koo box !! thats damn good right there !!
#vagina #coo-coo #koo-koo #box #boys
by Ms. Bitch Plays Rough December 28, 2009
5 Words related to koo-koo box
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