Why Rocky Pointing at a fly is so very extremely ultra gargantuan fuking funny

This picture known as Rocky pointing at a fly originates from the 1959 western anime known as The Adventures Of Rocky And Bullwinkle And Friends. Where Rocky and Bullwinkle are in an art gallery with blank paintings and Bullwinkle claims left a little dark spot to catch the eye, it did, of Rocky, who pointed at it and says “Bullwinkle, That’s a Fly” this went on to be both funny and one of the most beautiful scenes in a cartoon