Walk up to a girl and say you have 2 girlfreinds your books and your ______ I use basketball...Anyway then continue do you wanna be my third. Most of them will smile for you! Then you quickly change the subject to anything. If you're outside for example you could use the weather. I've done it ten times and 9/10 it has worked. I have no clue why, but it has worked for me. Dont forget why the hell you came over there for though...What pickup lines seem to work for you?I know mine is corny, but it seems to work for me!