How can I touch a girl (to see how she reacts) without it being totally obvious that I like her?
Most Helpful Guy
If she does something nice or funny, touch her arm for a second. If she likes you, she might warm up to you more after that. Or, sneak up behind her or something and rest your arm or hand on her shoulder and talk to her ("hey, how's it going") like that.
I know how hard it can be to tell if a girl likes you or not, lol... I found out a couple of weeks ago that this one girl I like likes me back, but before then I thought she hated me :P. But I guess that just means that sometimes, even if you only see like one sign that she likes you, you should emphasize that, and know that there's a good chance she does like you. So if you really like this girl, you may as well ask her out if you've seen a couple of signs that she likes you. But it's up to you.
Anyway, Good luck :)0