A diminutive male, between 20 and 30 years old. People around him may believe he is a closet homosexual. Also unable to grow facial hair, so instead sticks pubes to his face.
R: Hey M, who's yer man with the pubes on his face?
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi