Finding Poo

I went over to the house tonight to select a grout color for our master bath wall. Before our designer arrived, I thought I'd do a #1 in the bathroom connected to our bedroom. Unfortunately, somebody had already done a #2 - and didn't flush. Even worse, I couldn't flush the waste away. So I'm not sure if the plumbing was turned off or if the toilet is already broken. Here's to hoping for the latter.