Excuse me if I’m late to the party, but I just learned a new word: shigging. It means stealing, or attempting to steal, someone’s barbecue secrets. The term seems to have come out of the BBQ competition circuit, but also works for joints and backyard pitmasters. For example, my good friend Bryan Gooding, who won the chicken category at the Blues, Bandits & BBQ cook-off in Oak Cliff last year, won’t share his recipe. But I watched him. And there’s vinegar — and ice cubes — in his brine. And on tours, the Posse is almost always shigging. We’re constantly…