15 definitions by dick hertz
Asian women generally and Japanese women specifically. From the observation that most Japanese female names end in "ko." (Michiko, Keiko, Mitsuko, Fumiko, Emiko, Hanako, Naoko, Yuriko, etc.)
I didn't think about attending this college until I noticed how many really hot koo sisters there were on campus.
by dick hertz May 8, 2003