Eric is a moose. Eric stood up one day pondering the question 'which way is up?' Then all of a sudden Eric had an epiphany... If one has their hooves on the ground (The moose is not renowned for its flying ability) and one wishes to move i any direction, one just firstly lift up ones hoof. So therefore, it stands to reason that 'every way is up'; so jump up, jump up, jump around.