Ok, so I have to change my statement about not using my 'baby' voice with my cats. As soon as I got home last night, I opened the door and the first thing I said was "Are you boys hungry?" haha

My cats definitely know what that means... in the morning I can be talking to them and as soon as I ask if they are hungry that take off and sit in front of their food bowl, impatiently waiting for me to catch up. And yes, my cats know "sit". They both have to be sitting in front of their respective bowls before I will fill them. They also sit, or high-five/spin (depending on the cat) for treats... lil brats ^_^