nathan loves sam more and thats a fact.
nathan loves sam more an thats scientifically proven
A Lucy is a person most typically a female ex-girlfriend that will take you back as a romantic partner no matter what you did or how much time has passed.
this can also refer to a person of any gender or even a not committed relationship.
hey I just hit up my Lucy and we are back together
WOW my Lucy has no self-respect I cheated on her and she still took me back