Well, i met my lad on the first day of college and the only way to get him to look at me was to ask if he was in my class as the rooms had been changed and i wanted to check that this boy was in the right place. He looks up, smiles and says "yeah". But for me that doesn't sound like a pick up line. This is what I said after (we had struck an average conversation that began to turn weird).
"I once watched had to watch a kids show that made the kids look like hypnotised penguins"
Yeah weirdly this worked for me, after he looked up into my eyes and me down into his, introduced ourselves and got hooked in love. So we never needed pick up lines, our eyes said it all.
But my favourite was during a txt message. We used to joke that Rob Pattinson was Jupiter coz his "head is so big". So i had asked which plannet he would be, he said Pluto coz its the smallest, coldest and the most furthest. I said well if thats the case i must be Venus, hot, fiery like my temprement. One night we were txting and at one point he said something along the lines of "Pluto isn't in Venus's league, isn't good enough for her". I almost cried. It made me realise that he wanted me, so i decided to ask him out and low and behold, 4 months later we are still together, only just considering all the minor battles and my insecurities, but he still loves me and i love him.