So, a couple of weeks ago,
Jean Martha (
via Twitter) pointed me to
an interview on a Wall Street Journal blog, an interview with a guy named
Sam Pocker, who bills himself as a stand-up economist and does performance art in supermarkets.

An idea began forming in my head. I could create a performance art piece, if only for my own enjoyment, by taking all the free coupons I’d gotten recently and going to the supermarket and buying nothing but those items! I’d pay nothing! I’d participate in consumer society! It was genius!
Providently, we needed limes for the pomegranate margaritas (which sort of redeemed the
pomegranate juice, by the way, though the tequila may have negated the so-called health benefits of said pomegranate juice), so I gathered my coupons and my sister and off we went. I told her, mysteriously, that I was engaged in a “project” when she asked why I insisted on segregating the strange assemblage of unrelated products that I was purchasing. She cottoned on quickly, “what is this, for your blog?”
There was a little trouble locating the “right” size of one of the items, and the first container of Trop50 that I grabbed was expired, but the real snafu came when I tried to check out. Silly me, I thought six items through the self-checker would be a breeze – until I tried to scan a coupon and found that the self-checker wouldn't take the free coupons. I tried to abort the whole transaction – but instead I unintentionally summoned help, "help is on the way" chirped the robotic attendant, over and over. Some poor bewildered cashier wandered over, and couldn’t help at all because she’d lost her magic swipe card. The people behind me groaned at my breach of
supermarket etiquette*. My sister fled to the next aisle, where the manager of the in-house bank branch tried to pick her up ("Nice butterfly" he said, about her temporary tattoo). The supermarket manager came over, and started punching buttons, and asked me “where’d you get all these coupons anyway?” I told him they were from a conference, and though I don’t think he thought I was a fraud, I am sure he thought I was nuts. In fact, I believe I told him I was nuts.
Eventually, he got the machine to accept four of the six coupons, and took the other two and got the cash value of those two coupons from the manager’s desk.

I was disappointed – I wanted a register receipt that had a zero balance on it, or zero plus tax, anyway. Instead, I paid $12.47 and got cash back of $11.48, meaning that I spent $.99 on sales tax for my six items, and now you know I'm nuts, because why did I bother writing this all down?
It seemed like such a nice performance art piece in my head, but it turned into a fiasco. But just wait until I review the Trop 50. And the Ragu? It's going to camp for the end of summer food drive.
* Can you believe there's a whole WikiHow page devoted to supermarket checkout-line etiquette? The mind reels.