The milk is the food of young mammals provided to them by their mothers(including humans).However, mammals like man can take the milk of other mammal like cow's, buffaloe's, goat's etc.
The snakes are reptiles and do not give or take milk. If somehow you see a snake licking milk somewhere, it may be due to its thirst or simply moistening the mouth, but never as food
Mmmmmm what?
