Big Box Syndrome
A type of psychological affliction that causes a person to only be able to over-shop at “Big Box” stores where anything under the Sun can be purchased which fuels the compulsive hoarding difficulties the person already struggles with.
I have a close relative who is suffering with Big Box Syndrome and it is a fine disorder indeed when another person has it and you are the lucky recipient of their generosity emanating from their pathetic and uncontrollable overspending!