Basic Instinct ?????

Warning: Picture of crime scene to left--do not enlarge !!
A serial sadist lurks in our neigbourhood, nay , resides in our home- nurtured, coddled, and aided by us in his grisly, gruesome extracurricular activities---- Today's carnage was two, yesterday three-- bodies left rotting unceremoniously on the sidewalk leading to Mema's entrance, a grotesque gift perchance?---- three-legged rodents, no, we don't grow mutant mice, but the killer--- has a maniacal, sadistic---bent------ way beyond survival of the fittest--- these tiny rodents pose no threat to him, ---hunger??? No, that's no excuse- his always full bowl of cat food lies in wait------ so why---- does he derive such pleasure and gratification at causing pain to these helpless creatures??? I've seen the gleam in his eyes, as he watches them try to escape with only three legs, spiralling in neverending circles, looking for a way out--- and he stealthily swipes one paw to reposition his prey, and the dance of death contiues-----slow and torturous----- until all movement ceases--- the game is done-- on to the next unknowing victim-------of this barbaric brutal basic instinct ???? Primal Sadism !!!