I am an 89-pound 4-year-old German Shepherd. I have been a K-9 police dog for almost my entire life. It's too bad my brain is the size of a walnut, cause it doesn't allow me to speak. But nevertheless, I've got a lot to say. So when you see a police dog, take a good look into his eyes. Watch his body language. Even his inquisitive head tilt. I am going to tell you what thoughts are going through their head. Now, I do have a mother, so I better say this. Please pardon my foul mouth. I work as a police officer, and my words can get a little crude. Or let's say primitive, maybe even vulgar. Mom would say unrefined. So just a heads up on the cursing. And about that looking a police dog in the eyes thing. You stare too long, he's gonna bite you in the ass.