Bukkake

Bukkake (ぶっかけ?, i/buːˈkæki/ boo-KAK-ee) is a sex act portrayed in pornographic films, in which several men ejaculate on a woman, or another man. Bukkake videos are a relatively prevalent niche in contemporary pornographic films. Originating in Japan in the 1980s, the genre subsequently spread to North America and Europe, and crossed over into gay pornography.