A surreal, comedic CGI character modeled after the “Tung Tung Tung sahur” meme style — a tall cylindrical humanoid standing at a dimly lit bus stop at night, huge expressive eyes, goofy smile, holding not a bat but a giant graphing pencil or massive derivative ruler. Their body is covered in mathematical formulas, derivatives, integral symbols, limits, tangent lines, and graphs. The environment looks like a spooky, empty suburban bus stop with a sign that has calculus puns like “Stop: f(x)” and the atmosphere should match the original meme style — unnervingly silly, uncanny, dramatic lighting, slightly low-poly video game aesthetic. Mehr sehen