One who (usually a parent) feels the need to raid your car and look at all your receipts so they know when and where you were since the last time you clean your car and also what you bought.
Mom (holding Sheetz receipt)-"Why were you at Sheetz at 2:30 in the morning buying cigarettes!?!"

Child-"OH MY GOD! Mom, your such a receipt whore!”
by jbrizzle123 January 22, 2011
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