Sucking the hind tit : related idioms

Who says there’s no food here?

Last Sunday, our six-year-old female Staffordshire Bull Terrier gave birth to six beautiful and healthy puppies. One was distinctly smaller than his four black brothers and sister and I feared he would be left to feed off the ‘hind tit’.

Among animals that birth multiple young in a litter such as dogs and pigs there is fierce competition for the milk and with puppies, bashing each other around with paws and heads is a common site around feeding time.