A phrase used to describe a person whose bottom half of his body has been permanently paralyzed due to either a birth defect or an injury, just like the respective author and screen-playwright of the autobiography and film "Born on the Fourth of July," Ron Kovic.
Roy: Dude, I saw Ron the other day and he couldn't move an inch with his own legs!
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.