British Cows...Rhythmic

True story: I'm riding this train from London to Liverpool today so I'm listening to Beatles music on my iPod (to get, you know, in the Beatles groove) and at the 1 min. 39 sec. mark on the song, "Girl," I look out the window and see a herd of cows and one of them is shaking his tail to the EXACT beat as the song, and I'm thinking, EVEN the COWS over here are like in sync. Unreal.