Rocky is a lab-pitbull mix, about 3 years old. He is used to our 2 cats, but you should not feed him with other dogs at the same time. First he is not used to it, second he is a rescue, we have him 2 years now, and just to avoid food aggression. He goes on a regular basis to the dog park, plays well, but gets nervous and insecure when too many dogs are around. He is very sweet and likes to cuddle.