On a weekend away from the city, a drunkard was enjoying his drinks, fishing all alone on the river bank. Running out of bait he looked around to find one.

Among the tall grasses nearby, he found a snake that had just caught a cockroach. Catching the snake, he pulled the cockroach out of its mouth and compensated by pouring a lidful of whisky down the snake's throat. He then let go the snake and settled down with his drinks and the fishing rod.

Hardly had some time elapsed when he felt a tugging of his shirt. As he turned around to look, he saw... the same snake with another cockroach in its mouth.