A friend who hangs out with a friends boyfriend more than the girlfriend does.Not quite a home wrecker but almost there.Usually goes to "just dinner", casual text messages every day, always shows up at his parties alone,and goes shopping with him "for the girlfriend."
Text messaging usually ends up in an almost hook up.
In the end when approached uses mutiple deffense mechanisims and blames it all on the girlfriend.
That Sarah girl is such a Go-Getter and Nick doesnt even know it.
She uses that Go-Getter attitude with all the boys in the HILL.