So what are some of the best things a partner has said to you in the context of sex? (Granted, the nonverbal communication is usually pretty memorable but it's hard to convey in text.) For the sake of getting the thread started, I'll skip the "I want you to do _______" type statements, though those are good too. One of the best for me was "When I was with you, you made me feel like nothing else existed." That was in an email after we had stopped seeing each other. I've heard some other great things, but that's a start.