Wheyfu Combination of "whey" and "waifu". Whey is a milk-based protein used by fitness people for building muscle. Waifu is a term coined by otakus for their fictional anime/manga wives. A wheyfu is a girl, real or not, who hits the gym for strength and you find attractive. v v^L Uf \ m . / #Женские мускулы :: разное :: Крепкая девушка :: спортивные девушки :: wheyfu :: Athletic Girl :: Fit Girl :: Female muscle art