Song Meaning
The lyrics present a stark, almost clinical observation of a relationship's end, devoid of overt sentimentality. The repeated phrase "If the shoe fits" acts as a dismissive, almost taunting, acceptance of blame or fault. It suggests a weary resignation, implying that if the other person believes the narrator is the problem, then so be it. This refrain undercuts any potential for reconciliation or deep emotional outpouring, framing the situation as a settled, albeit unhappy, fact.