A joke about snakes and dogs

When the dog saw the snake, it rushed over and licked its head. The snake was directly stunned by the enthusiasm on its face. Three questions directly hit the snake soul: what does this goods want? Why does it like me? ! Should I kill it? ! At the same time, three thoughts are stirring in the dog's mind: what a big piece of shit! ! Why is it tasteless? ! Is it still moving? ! When you and the other person are not on the same channel, everything is illusory.