The joke is a play on the simpsons grandpa yelling at the sky. I am grandpa, but I am a 50-something year old software architect. I am of nordic descent, with a medium length blond-brown beard and rectangular german style eyeglasses. I am yelling at the clouds, but the clouds represent cloud computing. The clouds should be beautifully rendered, realistic looking clouds. They should each have 3-d logos of the major US cloud providers floating on/in the clouds. The clouds should each have a thunderstorm hue matching the cloud providers marketing colors. Include ORacle Cloud, Azure, google cloud and Amazon cloud.