Emasculation: e·mas·cu·late ??masky??l?t/Submit verb past tense: emasculated; past participle: emasculated 1. deprive (a man) of his male role or identity. You'll learn all about this in the clip. You think you're the big man when in reality you want to be the bitch you're born to be. That ugly bravado only makes this tougher so pay attention because "step-daddy"? Will be me by the end of this lesson.