It's easy to see why so many women just refuse outright to reveal their gender on the internet, way too often they're either seen as attention seeking or automatic targets; either way, in a lot of cases, all pretence of them being actual well-rounded people is stripped away.
Slightly off topic sperging, but I honestly think that the whole fact that women are viewed as "those hot girls" that you immediately hit on on the Internets is due to a vocal minority of dudebro assholes that think it's funny to do so (I used to play Xbox Live in the hayday of Halo 3, so I've seen
all the dudebros I ever want to meet in my life and they actually do do this shit), and an even smaller and louder minority that actually believes this shit. The latter group perpetuates the whole idea that women are a walking vagina that just wants to get fucked if they're on the Internet and the former goes along with it because "lol it sounds funny and hurr durr." I can't speak for the former since I haven't really been on XBL in ages, but the latter still exists in very tightly coalesced groups of autism and misogyny, see Sluthate and its ilk. Basically, being anonymous gives you a free pass to be an asshole, and "women are free targets" is just
that one joke that will never die. It's depressing, really. (Fortunately, if it happens in an online game, you can shoot the fuckers.)
Of course, the whole social implications of "everyone does this funny thing so I should do it too" doesn't apply to Len because Len is a social outcast even by the standard of basement dwellers that huddle around the keyboard and talking about "fragging nubs" and shit (yes I know that term is outdated), but Len seems to be the guy whose entire interactions with women appear to be from four sources:
1) Shitty romcoms.
2) Porn.
3) From a distance.
4) His mum.
Compile that with autism and an inability to properly conduct himself when talking to other people even if his train-loving life depended on it, and we have this shitheel that thinks that he can pick up girls on a whim with cringeworthy flirting attempts and concludes that anyone with a pussy that doesn't immediately have said pussy ride his dick must either be:
1) A whore.
2) ... No, still a whore.
3) A slut?
And if there's any woman that he knows he can't have? Well, call her shit and insult her a lot and justify that you wouldn't even want to fuck her anyway, because if you're better than your competition, you somehow win by default (spoiler: Len will never win anything, except possibly being the most hated poster on the Kiwi Farms). Honestly, his views on women will never improve, and he just serves as the extreme end of the spectrum for why women don't reveal their gender on the Internet.
Oh, and *ahem* he's also a sexist, bigoted creeper who tells women to fuck off when they question him. Never letting that go, Len.