Emperor_ReinScarf pretty much already gave yall a blueprint on how to get at these online chicks.
the main thing is to leave a lot of blanks in your presentation and approach. Only one or two pics. vague short sentence in your profile.
the main idea is for her not to be sure what type of guy is talking to her initially. a chick won't dismiss you right away as long as she's not sure if you're a good look for her or not. it's the whole "fear of missing out" thing. so you play on that fear by remaining vague enough that she can't peg you in a specific category. she will fill out the blanks on her own (aka play herself). Then you put her in positions where she has to make a choice right away. don't negotiate with her, don't debate or argue with her, just give her the options and fall back completely. by doing that, she has to choose between compromising to a dude she doesn't know anything about but who may be a good look for her, or saying no and maybe missing out on something amazing. most will try to play it to the middle and try to stall while finding out more about you. that's why i said you don't debate or negotiate. just cut her off right away with no bitterness in your tone. she'll wonder even more about you. this gives them adrenaline, Faced with these types of decisions,
most chicks will choose to continue with you if they have no better percieved options, if they already invested some time and emotion into you and most importantly if you don't give her the option to take her time. she will feel like she just cooperate for now and put you in the bushes if she later finds out you're a loser. but she's digging herself in a ditch the more she compromises herself. this will work at any stage (wether it's the initial message, getting her phone number, or smashing. hell sometimes just acting that way they'll be the ones making moves to lock you down.