Cow tipping is the purported activity of sneaking up on a sleeping, upright cow and pushing it over for fun.
My wife, always the prankster, took this activity to a new level with this bison in South Dakota.
Okay, the truth here is the bison was really just taking a dust bath because it feels good and helps rid themselves of fleas, ticks and such..
This video shows one bison who really has an itch and is working it out for all she can. Meanwhile her calf stands patiently by waiting for mom to finish. As she continues working on her itch it soon turns into pure ecstasy, oh so it seems and junior grows impatient. Enjoy.