Tony is in his late 30's and hasn't moved out yet, doesn't know how to drive, continues getting fired from every job and relies on his mommy to still cook for him and do his laundry. He's considered a loser by many and can't get a date as a result.
Similary if a woman has already reached her late 30's and all the men she's been (she kept choosing bad) with kept her as a ''forever girlfriend'' and she ended up dumping them, the relationships never progress, she let herself continue get string along forever; she just can't get any man to commit, to propose to her and give her kids... is she the female counterpart of a loser?
Is she just as a loser as Tony?