.
"I feel sure we've been together in countless past incarnations. Don't you think we should get back together?"
LMAO That one's kind of cool. I'd probably go for it, depending on how the guy said it.
It actually almost worked on me the first time, just because I was so fascinated by the odd idea, and it tapped right into to my interest in different beliefs. But then I realised the guy was, well, sorry, a fruit cake. Probably a yummy one, but definitely not healthy - so I let it go unconsummated.
But then, over time, I heard the same line far too many times, used by different guys.
By the second time, I was no longer listening. :I :)
It was all a very long time ago now.