my cat loves biting but i think he's slowly learning to not bite so hard. in the morning he comes in my room and bites my feet.
he also seems to meow loudly once in awhile for no reason from another room, and i just answer back. i dont think he appreciates being mimicked.
it's definitely kitty's world and he does what he wants, but i still pick him up and try to hug him a bunch even though i know he doesn't enjoy it.