Imagine you, a big strong man, pretending as if you're a little girl with your giant hulking murderous back. Your arms bulging, even with no muscle depth it still looks all waddly and dangerous, the neanderthal hunch and stare - signifying traits of a less evolved primitive humanoid, you, irrevocably remain male, defender and provider of your species. Imagine such a menacing creature posing as a prepubescent female human.