A female whose only function is to have repetitive sex with multiple people and serves no other realistic purpose. Using all of her holes she is used to the point where she becomes incapable of functioning.
The cuntmeat at the gang bang was used by at least 20 guys until she passed out.
Someone who jumps from one relationship immediately into another one.
Serial monogamists can not stand to be alone and often suffer from vast commitment and insecurity issues.
Because they jump into relationships immediately after the previous one has ended, serial monogamists typically don't take the time to reflect on their behavior or why their previous relationships failed; thus, they end up making the same relationship mistakes over and over again.
Person 1: Damn, Dustin already has a new girlfriend?! It's only been two weeks since he broke up with his fiance! I think he's a sociopath.