Femboy Fatale
A feminine male assassin who acts like and uses the tactics of a femme fatale. Commonly cross dressing to further fool his target, but some have been known to just act innocent and cute to gain trust.
Target: Damn, that woman is hot, maybe I'll ask her back to my room
Man: I wouldn't do that if I were you man, I don't think that's a woman. It could be a femboy fatale.
Man: I wouldn't do that if I were you man, I don't think that's a woman. It could be a femboy fatale.