Do you have to go? P e e? #2? It doesn't matter. Whatever excrement is inside your body right now is exactly what we'll be working with. There will be nothing solid that you have to swallow...unless there is. You might not even have to drink your p e e if your bladder is empty right now. Or maybe I'm lying about that. But ultimately, level of disgustingness that this series of tasks entails depends entirely on how dirty you are right now. The filthier you are inside, the filthier you'll have to be.