Can someone please give me something to say to approach girls at clubs or going out generally. I have been out a few times this summer and seen one or two girls glancing at me, not just once, but a few times in succession which I assume is an invitation to approach them. This doesn't happen to me all the time, it is pretty rare so it is important for me to make the most of the chances I get. But every time a girl shows interest I have a total mind blank and literally can't think of anything to say. It was really bad last weekend as there was this girl dancing near our group that I thought looked amazing, and she looked at me a couple of times, but I just had a total blank and didn't say anything. Why can some guys go up to a girl, strike up a conversation and the next minute they are laughing and swapping phone numbers, instagram facebook whatever. It is so unfair.