walk in, claim you were walking by and that you thought you'd say hi.
Remember she's working, so if she has clients it'll look like you're a monkey if you stand there waiting for them to leave.

If this is the case, write down on your business card, "I'm in town shopping until 4, call me when you're on your break cos I need your help getting something"

Don't write it before hand, write it in the shop.

If and when she calls,
tell her to meet you at a shop near her work. She'll ask what is is you need, say " I need your weird imagination, i'll explain when you get here"

When she's there, say there's a themed event coming up...P party/Costume party/Cowboys and Indians/ Pimp n Hoes...and that you need some ideas. Go shopping n have a good laugh, you needn't buy anything!!
Post up what you do say after!! should be good laughs to read!
CD