One of the trickiest Pesach minhagim that some families have -- my own family included -- is that we don’t sell real chometz. I’m not sure what we sell. We do sell something, I know that. I do take time off on the busiest week of the year and go to a rav and tip him money in a secret handshake for doing something. The shtar says I’m selling him chometz. I’m not sure what, though. There’s no chometz that a non-Jew will find in my house that I didn’t find in three months of cleaning. Where is he looking? I think I’m mostly selling the hard bits on the dishes.