Single parent means the parent is the only parent to the child, responsible for all financial, material and emotional needs. It means there is an absence of the other parent as opposed to a co-parent; meaning that the parent is not the only parent regardless of whether or not they are a couple.
When a person is able to date/marry somebody who would normally be way out of their league, because they don't care that the person has children. Single parents are often desperate to find somebody who does not mind being around their kids, and therefore will lower their standards for a potential romantic partner.
Seth: "Woah, is that really Jason's new girlfriend?"
slip of the tongue perhaps,
Those idiots who drive around in a ridiculously raised pick up truck, making a top heavy vehicle even more top heavy and unstable
A:*gah*
B: "Whats the matter"
A: This dam prickup is blinding me.
B: Stupid thing's, as if there lights weren't blinding enough as it is.
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.