She keeps money in the refrigerator. Not a lot, you understand, just a few twenty dollar bills tucked away in the egg rack.
She says she got the idea from watching The Seven Year Itch.
Sometimes, on summer nights, she'll order herself a pizza, then use the money from the fridge to pay for it. She loves the look on the delivery man's face when she slips a crisp, freshly chilled note into his sweaty, human palm.