I've started touching girls when I talk to them, and guess how they respond? They often will start touching me back! It seems as soon as you start touching them, they associate you as being someone familiar and so they begin to touch you.

It was mostly resting my hand on her forearm for a few seconds while talking, resting my hand on the side of her upper arm, and grabbing both upper arms and readjusting her stance to face me from a different direction.

I told one girl what I was doing, and I noticed when I grabbed her too high (at the shoulders) she looked uncomfortable and she said it came across as overbearing, but a little later when I grabbed her upper arms a little lower, just above the elbows to readjust her stance again, she didn't seem to notice and so I said "I got away with it that time", and she laughed and agreed.

Do any of you guys touch girls when you first start talking to them, and where do you touch them? It seems like a powerful tool for building rapport with them.