It sounds to me like you've constructed an enormous straw-man feminist to flog at will, here. I might be wrong on that (I don't frequent /r/tumblrinaction, though if we're on the subject of reddit, you might check out /r/mensrights and
/r/stuffredditsays (technically language inappropriate for this forum, just fyi)) but it doesn't sound to me like you're attempting to engage with a meaningful or relevant opponent.
I'm just going to run with this hypothesis for a bit...
And this is kinda why I keep calling you guys MRAs, or at best crypto-MRAs, because you keep trying to elaborate why you don't trust feminism, and it's incredibly frustrating to see, because I don't think you're making even a cursory effort to understand these people.
I can agree it's good to make cursory efforts and not straw-man people....
Let's go to /r/tumblrinaction. Here's the top thread right now (warning, NSFW language and stuff):
http://www.reddit.com/r/TumblrInAction/comments/26plo3/this_is_such_horrible_logic/
The image in question is an admittedly rather odd analogy that explains why some women are afraid of men. Here's a
link to the image. And the idea is that when women are propositioned by men (or vice-versa, hell), they need to be reasonably cautious that the man in question will physically harm them. Is it an unreasonable fear?
Maybe.
I would think that it is a reasonable fear (on some level). Hypothesis still going..
I'm not going to pry open that crabshell, but more importantly, I don't know. My knowledge of this is limited to what I can learn from other people, such as the (evidently tens of thousands of) women who sympathize with the message contained in this image.
... and going...
Back to the reddit thread, almost all of the comments are some indignant interpretation that casts men as the victims and, perhaps most importantly, refuses to engage the message on the level, let alone try to understand where it's coming from. Take this charming fellow:
Some portrayals can be accurate. People can refuse to engage, but we seem to be slowing...
Gaspar_Guru_Of_Time
I wasn't aware women "consumed" men handfuls at a time. See, most men get to know women, they vet them in one way or another, before allowing themselves to be vulnerable around them.
Perhaps the problem isn't bad men, it's idiot women.
Now, maybe I'm just hahazardly guessing here... making a cursory effort if you will, but he seems to be saying that women should vet the men who are in their company.
I mean, wow. Does he not know that women get raped, like, kind of a lot? Kind of too much? Or does he just not care? This is tantamount to victim-blaming for rape. It's really a little shocking.
Hypothesis dropped.

Does Crezth not know that some male-resembling humans choose to rape, regardless of how society perceives them? Does Crezth think society or law enforcement has some easy method* to identify these individuals
before the woman encounters one of them? If I borrow the metaphor of the poster: Is the woman not ridiculously, yet desperately pleading with Mars (the
God of War friendly corporation) to not manufacture poisonous candy while acknowledging that some corporations will do so if they can get away with it (quite possibly from her knees)?
*Elliot Rodger may be an exception due to extreme psychological instability.
This is what Cheezy is asking you guys to do: Take a few seconds to shut up and listen, instead of retreating to your reddit echo-chambers to hear about what idiots women are.
And, upon taking more than a few seconds, it can be found that the request presented is both unreasonable and, given the tone, actually a demand. But yes. Tell us to "Shut up." Tell us how we must "listen." If your messages were a bag of M&Ms, I might have to toss the bag out and look for something else to eat. Or, perhaps only some of the M&Ms are bad, and I'll have to sort them out.
Is it worth taking a seconds to think about that, Crezth? Yes or no?
Seriously? "I know you are, but what am I"? That's the level we're working at?
What level were you at when you made the post, TF?
I'm having a hard time believing it was a good one (Edit: might be on my part, but you did go on take issue with the notion of 'bad' feminist).
Notice that once I, TF, and Crezth stopped frequenting the thread (and the other "feminist" threads), things went from extremely high-strung to calmed down. Once the "feminists" were gone, the men could finally get down to business and discuss things in a calm and orderly manner.
Not all high-strung discussions are good, not all calm discussions are bad. This thread may or may not be an example of an echo chamber based on that criteria.
@All jumping at Cheezy for his past: Don't tell me that he's the first case of born-again critical theorist of some sort that you've met?
The desire to check posting history did pop up momentarily.