A Joo is any fake person of Jewish decent that is Jewish when it is only convient, usually to get out of class's or to get more gifts around holidays. (Passover, Hanukah, any other Jewish holiday). These people also preach on those day and sport their token Star of David symbol.
by BIznatch311 April 12, 2006
by NRG January 03, 2003
by adam October 16, 2004
Curvaceousnessnessness....
"The trick to getting the guys is two words, the joos" "whats the joos?" "All this curvaceousnessnessness "
by Akrownimm March 16, 2017