Sumata (素股, "bare crotch")[19] (sometimes known in the West as a pussyjob) is a Japanese term for a non-penetrative sex act popular in Japanese brothels. It is a form of frottage performed by a female sex worker upon a male client. The sex worker rubs the client's penis with her thighs (intercrural sex) and labia majora.[20][19] The goal is to stimulate ejaculation without penile-vaginal penetration.