The description used for a girl who is under the legal age for sex, usually reserved for those under 14 but developing.
From the statement that having sex with a underage girl can land you with a sentence of 25 years to life in jail, depending on country.
Johnny : "look there, shes hot"
Peter : "shes Twenty five years!"
Johnny : "but shes hot"
Peter: "shes too young to have my wicked way with!"
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.