I smoke weed

The word "NAMIBIA" appears in white letters against a blue sky and sand dune background. A man in a white shirt and dark pants slides down a sand dune on a wooden board, lying on his stomach and extending his arms for balance. He slides down the slope, then lies flat on his back, extending his arms outward as he continues to slide. He then turns onto his stomach and continues sliding down the dune. The scene cuts to a man standing on top of a sand dune, holding a wooden board, preparing to slide down. The sun is shining brightly in the sky.