Hey, at our last robot meeting I used one. I said "You know, I'm taking a CPR class in a couple of weeks...do you want to help me practice?" It worked too! But I guess, since I said it to Eric and we've been together for quite a while, it doesn't really count.
Here's a link to a site that has some really funny (and disturbing) pick-up lines:
http://www.linesthataregood.com/
MissInformation
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What's my sign? Stop.