A highly unstable woman; prone to overreaction and displays of unexplainable behavior, such as emotionally cuckolding her husband or hating on kid's charities.
this is a word to desbribe an ass. whether it be a friend who ya dont like or an actual rear end. spanglebutt is an ass which is ocassionally quite shiny or glamorous but it can be used as an insult. either way its up to you.
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.