Cat chasing ball in hall, somersaults .
Dog (puppy) bites boy in the groin and hangs from the string.
(RS) - squirrels in snow bobbing for seeds: they keep popping their heads up and out of snow
Rodentia. Hamster pees (urinates) in girl's pocket.
Many bear cubs line up in size order & suck each other's ears. Long conga line at zoo.
A boxer dog bites at air from an air compressor outdoors.
The muscles on top of a dog's head pulse and contract.
Horse plays guitar with lips.