Listen to Throw the Old Cow over the Fence online. Throw the Old Cow over the Fence is an English language song and is sung by Dr. Humphrey Bate and His Possum Hunters. Throw the Old Cow over the Fence, from the album Country Fiddle, was released in the year 2013. The duration of the song is 2:57. Download English songs online from JioSaavn.