In Zimbabwe, it is possible for male hitchhikers to get raped by gangs of three to four women who drive around in cars. The male passengers are sometimes tricked into drinking drugged beverages or in other cases they are simply raped at knife point. These women are not necessarily unattractive by the way. The sexual assaults are not motivated by sexual desire for their victims.
The women rape them in order to steal their semen which they store in condoms. After the sexual assault, the males are dumped on the road in a drugged state. They are often too embarrassed to report this to the police. I don’t know any other country where males are warned to be on guard against something like this happening. Americans would certainly classify this as weird.