Though you almost never hear about such an incident, and despite the fact that a man is obviously more likely to overpower a woman than the reverse in an incident of sexual abuse, a woman could indeed rape a man. Say, for instance, you had a female *****. A 30 year-old woman could rape a 5 year-old little boy; this type of ***** would be a situation in which a female was most likely to rape a male. A grown woman could also drug a grown man who refuses to consent to sex and then proceed to have sex with said drugged man while the man is unconcious or simply too incapacitated by the drugs to resist, which would indeed be an act of rape since the woman would be sexually forcing herself on the man. In other words, yes, this is possible. 3nodding