The feminization of man. A man who's lacking all/most traits of what makes a man. A person who's gender can only be determined as male via his sexual organ.
Justin Bieber; I make no comment about his personality, but his appearance is that of someone who has been feminized.
Emo/scene can be characterized as such; as they let their emotions control them, which isn't masculine.
Both individuals could be considered victims of the feminist revolution.