My previous dog loved to chase our cat. He'd be lying on the couch, and` she would walk up to him and start poking him with her snout to try to get him to run. He would either stay put or slowly slink away.
My first dog would make this happy grunting noise when she saw someone she knew.
One of my cat will sometime sit on my belly and bury his head into my thigh and stay there for a few minutes.
His mom will lie on her belly and allow me to give belly scritches, and then she would slap my hand w/o claw and i would play slap with her
My sister's cat will do a little squeak everytime when i pick her up. Like every time, so i will just pick her up, put her down, and then pick her up again, she will squeak every time, it's so funny.