I wonder if it is our little girls r=trying to show dominance? We have even seen Lily "hump" one of the stuffed animals. I thought she was trying to poop at first but then when I went up to her she was going at it full blown! Bella Mia tries to hump our bigger dog Yogi's leg and the cats all the time before she got pregnant. It drives me crazy I really wish she would be a little more ladylike
