when having good sex with a person for the first time; good, almost TOO good! making a person wonder, 'wow, how many partners have they had'!
guy 1: did you sleep with her
guy 2: yup, we had wonder sex
guy 1: what do you mean by that?
guy 2: I wonder how many guys she's been with; she was awesome; almost to the point where I thought I had to ask how much!?!
guy 2: wonder sex, I gotta get me some of thatsextoo goodpartnerswonderpay