Well, I've mentioned this one before, but I do think it is incredible,
"I think it would only be possible for us to get back together if we were divorced..."
Certainly an untraditional approach to building a relationship.
Another favourite was in an email to me(about the family home that he had just vacated) , "when I come to your house and by that I mean I now consider it to be your home, although much of it is familiar to me"
What? I should think all of it would be more than "familiar" to you. You lived in it for 3 years, left 3 weeks ago at the time of the message and I hadn't made any significant changes in that time. Bizarre.