Bentley is 6 years old and has been neutered for over 2 years now. Ever since we've had him, he humps Porsche when she is in heat. I thought it was just frustrating for both of them since nothing could happen. Today, for the first time, I saw about 4 inches of "lipstick" out!!!
I didn't know he could do that after being neutered. Does anyone know anything about this "phenomena"?
