Shiritsu Ebisu Chugaku (私立恵比寿中学 Shiritsu Ebisu Chūgaku?, lit. “Ebisu Private Junior High School”) is a Japanese girl idol group. The band’s name is officially shortened to Ebichu (エビ中?), which is a double entendre that can mean “in a shrimp”. The group was created by 3B Junior, the third section of the talent agency Stardust Promotion. Shiritsu Ebisu Chugaku is a “little sister” group to another Stardust Promotion girl group, Momoiro Clover Z.
(Wikipedia contributors. “Shiritsu Ebisu Chugaku.” Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 9 Oct. 2015. Web. 22 Oct. 2015.)