This is what happens when mathematicians try to express gratitude. The message "Thank you for tiling the plane" is spelled out using actual geometric tiles—triangle, square, pentagon, and hexagon—followed by polygons with increasing numbers of sides that can't actually tile a plane by themselves. It's geometry humor that only gets funnier when you realize regular pentagons physically can't tessellate. The bottom row is basically the mathematical equivalent of inviting vegans to a steakhouse. Pure geometric trolling at its finest.
Thank You For Tiling The Plane

geometry-memes, mathematics-memes, tessellation-memes, polygons-memes, math-jokes-memes | ScienceHumor.io