Mine dreams out loud also, for the last 7 years i've had Winnie ,usually when she's napping she will get into a dream mode and her legs will start moving and she actually starts barking. I use my own term for this called "sleep barking" although it sounds more like a woof woof type of sound.
Us too. Cody has even awakened himself howling one time. Me and DH laughed at him for a good 10 minutes over that one. We got a big long glare, a cut of the eyes and some of that old Boxer cold shoulder over that one. It was so funny.