Sokka is lit

In a desert setting, a young man with a topknot drinks from a green cup, then performs a handstand before collapsing and laughing as a large mushroom cloud erupts behind him. The scene is a three-panel meme format, with the top panel showing a cactus and the text "What do you do after drinking this?", the middle panel showing the man's actions, and the bottom panel showing a group of people reacting to the explosion.