Dropping a deuce. Pinching a loaf. Getting the Hershey squirts and any other euphemism you can think of, when nature calls, sometimes she phones collect, and if you don’t answer as soon as possible, the consequences can be dire (or most likely, diarrhea). It’s happened to all of us – that contemplated fart that turns wet, and then wicked, in your pants. That sudden onset of stomach flu. That questionable seafood salad from the Mini-Mart.