I had a little Chihuahua once...and she played nice with my Gold Retriever, a cat and Ferret that we had at the time! They were all lovey dovey to each other and to me lol, but didn't like strangers.
Maybe the 3 Steph lived with were just an odd bunch!!!![]()
Honestly I believe one of them may be handicapped, he was rescued from some very inhumane owners. He likes strangers and stuff he just can't really learn very well and is extremely scared dogs that are bigger than him and will attack (bark aggressively haha) at them. and they are all extremely yappy and sneaky. I would be happy to hear that it's not all chihuahuas..