pik up linez

I was in Cash Converters the other day (pawn shop) looking at watches in a cabnet & the hot chick working there came up to me and said "would you like me to open it for you (the cabinet) with a big smile.
Then she came up to me again & said "Is there anything I can help you with"

I was about to say "No is there anything I can help YOU with"
What would that be like?

Could you guys please help me with some cool pickup examples of your own?

I know I should try myself but have bad social anxiety & just wanted to run it by you guys first.

Thanks

Best pickup line ever, (& it actually works...)

"Hi"