Illegitimate rape *trigger warning*

What in the holy hell is illegitimate rape and how do actual women believe this is a thing. Do you seriously think that if a woman doesn't fight, that she wasn't actually raped?! I just had a conversation with some pro life assholes (and I'm talking about those 3 not all) who said that sometimes a woman who says she was raped is lying and obviously if she didn't want it she would've fought. What?! So you ckearly know NOTHING about how rape works AT ALL. So how many people actually think that the only way a person can really be raped is if they fight?