Did you know that it is impossible for you to actually tip a cow over? Well, physically, it's true, especially now that the physics have been worked out. Researchers in British Columbia figured it out a few years ago.
My old friend Stu used to always point out how conveinent it was that people always knew people who had tipped a cow, but had never seen it in person.
This is because
A) cows sleep lying down and
B) when you push them, they move, much like people.
