Why wait for Brother Shahalam to answer your question? Just ask Hazarat Google and it will provide you with answers faster than the speed of light. This is what honorable Google offered me. Hope this satisfies your curiosity about the phrase, idea, or story of “Cock and Bull”. Please do not forget to check the links given below.
A Cock and Bull Story
The cock's on the housetop blowing his horn;
The bull's in the barn a-threshing of corn;
The maids in the meadows are making of hay;
The ducks in the river are swimming away.