Dexter has recently discovered the fun of barking at people who may or may not actually be in the parking lot. The best though, is that he knows my friend Allie's horn when she locks her car. The minute she honks it he does a barking flying squirrel move off the couch that never gets old. He then continues to launch himself off the ground barking like it's going to be a bad person, only to cuddle up with her the minute she sits down on the couch. Spaz, just like his mom.