bindexbukkake./boo-kah-kee -kak-ee/US // buˈkɑ ki -ˈkæk i //UK // (ˌbuːˈkækɪ) //布卡克,布克卡克Definitionsn.noun · 名词1.›a sexual practice that involves a group of men ejaculating on one person, usually a woman.Level 5More words in b →