Sentence:  "But maybe when I get back, you'll have missed me enough that you'll be ready to talk turkey about making me a real partner, not just a <WSD>cum-catcher</WSD>." / "You know you're more to me than that, Dieter," Hal said, standing up from the table. 
Meaning of the word marked with <WSD> tags:  A sexually promiscuous person (usually a woman or gay man).