"Didn't work last seven times. Better try again."

Ha ha! Look at this dumb squirrel! Working so hard to climb up a pole just to get a few measly bits of bird food. So naive. And no matter how many times he tries, he never learns that the pole is greased, and he simply cannot succeed. Physics is working against him. How can he not comprehend the futility of his situation?! Stupid animal.

Sources: Robert Krampf | h/t BuzzFeed