I didn't pull, far too drunk for that! But I talked with lots of women and the opening lines I was always using was just asking where women were going, what they were drinking (not buying just asking), how their night was etc
I find women are so receptive that it's weird how strange it is that so many of us are afraid of approaching them in the street etc why? Once you get chatting you take it from there and no worries.
Some of the lines here are funny, the CuTe one though is too clever, like a line out of Big Bang Theory.