In this meme, the titular characters from the Disney Channel show Phineas and Ferb are sitting in their backyard. Phineas, a red-haired child with a triangular face, asks Ferb, a child with green hair, "You know what grinds my gears?". In the panel below, there is a close-up on Phineas's face, and the dialogue is edited to describe some grievance or pet peeve. Edit this meme to share your outrage with the world in a funny new way!