Welcome to Over50sForum! The site for people over 50 to chat, make friends, discuss, share, and generally be part of something that's fun and friendly :)
Pick up lines aren't needed if the guy is really interested in getting to know you. A few eye to eye glances at the beginning, and both of you should know if a conversation is in the works.
Go to the store and buy dozens of limes. Refuse a bag and walk down the street holding all of your limes in your arms until you see a girl you'd like to pick up. Drop all the limes right in front of her. She'll likely stop to help you pick them up. Just keep dropping them; fail in every conceivable way to hold on to the limes. After 20-30 seconds of this, look her dead in the eyes and say, "I'm really sorry. I'm just so bad at pick-up limes."
You know I said welcome to the main boards,..... ...