A Boyfu is a girlish Husbando. Has a feminine face , wears traditionally girlish clothes(May cross dress),possibly shy, androgynous or feminine voice , can be confused as female, Traps and is most likely in Yaoi. The male version of a WifBrando.
The state of being by which one is completely fucked over by everything that could possibly gowrong in any situation or series of consecutive situations. Extremely unlucky.
An extremely high-end Positive remark, or greeting, and can be more powerful by extending it, eg. Beyuweyuweyuweyuwe. It is typically said whilst holding up the thumb and pinky, and shaking the hand.