1. When a male ejaculates after masturbating and the semen squirts high enough for it to come back down all over the male's head.
2. When a male pulls out during sex and ejaculates in a manner such that the trajectory of the semen comes down on the partner's head.
3. Any other occurence where semen drops from above onto someone's head.
1. I was lookin at some porn the other night and accidentally took a cream shower.
2. I pulled out and gave my girlfriend a cream shower.