Sounds like she is a bit frisky to me
My girlfriends cat Oscar makes those noises and carries a fuzzy ball around in his mouth ...
I think it means she is lonely and in the mood for love
Brok3n
Nothing is more disgusting than waking up to a soaking wet tail in the face. Joe is my kitty and I love him...but this tail sucking bit really bothers me...he is so loud while sucking that he wakes me up...