/u/LewisCross made an excellent point here:

If you're talking to her and she's responding to your humor and gregariousness, you've probably passed the physical attractiveness threshold and she's now evaluating you for glaring personality/internal flaws - autism, awkwardness, discomfort, eye contact, body language, and other red flags. And here is where a lot of TRPers used to fuck it up repeatedly (and sometimes still do). There's something about their speech, body language, eye contact, or something else that's just off to most women, and they pick up on it. Women are really, really good at picking up on those subtle subcommunication cues.

This is a perfect description of me. I'm just not socially/intersexually "smooth." There's something "off" about me.

Women often approach me because they think I'm handsome/attractive/hunky, but then you can see them lose interest and get disappointed when they see how un-smooth I am.

1: How can men become smooth?

2: It just takes practice before you become truly comfortable in social/intersexual settings, right?

3: There are heuristics like the 10,000-Hour Rule (although that time has to be spent intelligently/properly/deliberately, of course...if you don't practice well then you won't magically become good just by putting in the hours) and the notion that you have to cold-approach 250 (!!!) women before you can become seriously comfortable about it (that's a lot of women!). Is this basically the secret?

4: Everybody has a different genetic endowment when it comes to social/intersexual talent; it's a bell-curve. I'm not autistic, but social/intersexual stuff is not one of many genetic strengths. There's still hope for guys like me who are a bit further to the left on the bell-curve, though, right?

5: Will your ability to be smooth/charismatic/competent in social/intersexual settings largely fall into place naturally as you (1) improve your core SMV and (2) live a better life and more exciting life? I mean, people will respond to you better as you bulk up and dress/groom better, so that creates a good feedback. And once you have a great career then you will have exciting/interesting things to talk about with women. Think about those painful/awkward/uncomfortable pauses in the conversation that happen all the time when you live a boring life; they will no longer happen once you're living an exciting/interesting/awesome life.

6: What insights do you have to share regarding /u/LewisCross's interesting comment that I quoted above?

7: What do you think about /u/LewisCross's term "red flags?" It's a harsh term, but perhaps true. Why is it appropriate to call these things "red flags?" Doesn't "red flag" usually mean something that signals that you're a bad person? Why are these things regarded as "red flags?" Does it have something to do with evolution shaping women to be totally turned-off by certain things that signal bad genetical material? In what way are these traits evolutionarily bad from a survival perspective?

8: What is the nature of awkwardness? Or of social clumsiness/non-smoothness? Why are we so acutely sensitive to it? Why is it so painful for us to be in a socially awkward situation? It poses no threat to us, from an evolutionary perspective. I understand that if someone starts to violate social norms enough then at some part you might start to wonder whether they might pose a threat; the "weird"/"creepy" kid might end up being a school-shooter or something. So maybe there's some implicit threat that explains why we're so sensitive to awkwardness, but I'm not sure how "awkwardness" exactly ties into that whole "threat" idea, because "awkward" doesn't equate to "weird"/"creepy" in the school-shooter sense. I'm sure that empathy is what causes the pain when we witness awkward things; I often have to pause movies when moments of significant awkwardness or potential awkwardness are shown because it overloads my mirror-neurons I guess...I put myself in the shoes of the person and I just physically cringe because it's so fucking awkward. I have so many insanely awkward memories from high-school and they make me cringe when I think back on them.

9: What do you guys think about the cultural aspect of awkwardness? I get the sense that older generations didn't have the same level of "cringe" that we do today. I also imagine that way back when the Native Americans lived on this continent they weren't cringing all the time in their interactions. I wonder what tribespeople in Papua New Guinea find awkward/cringeworthy. Different cultures find different things cringey. Apparently in some culture the parents will have sex with the kids around and it's NBD; meanwhile in our culture just seeing your parents get the slightest bit touchy can be awkward. Why do we find the idea of our parents having sex so awkward, whereas in other cultures it's NBD? I'm sure tribepeople in Papua New Guinea don't give a shit if they see their parents getting sexual. Sex has all this weird psychological energy around it in our culture. We don't talk about sex in my family; it would be mortifying to talk about it. Why is it so awkward when people go to 2nd or 3rd base in public? And why do I sometimes find kissing scenes in movies awkward to watch and feel a need to avert my gaze?