This is pure geometric trolling at its finest. To anyone without physics training, this looks like complete nonsense—a square equals a triangle equals... two dots? But physicists instantly recognize this as the iconic progression of the Schrödinger equation in different notations. The square represents the Hamiltonian operator (Ĥ), the triangle is the Laplacian (∇²), and those innocent little dots? That's just the second derivative notation (ẍ). Same mathematical concept, three wildly different symbols. It's like watching someone write "2+2" as "II+II" and then as "🦆🦆+🦆🦆"—technically correct but increasingly unhinged. Non-physicists see random shapes having an identity crisis, while physicists nod knowingly because they've been gaslit by notation their entire careers.

Welcome to the rabbit hole where physicists go to lose their minds! This iceberg chart perfectly captures the descent from "yeah, I've heard of that" to "I need therapy and a whiteboard the size of Texas." Level 0 starts innocent enough with black hole singularities and EFT breakdowns—stuff you might casually drop at a physics party. By Level 1, we're into gravitational instantons and Wheeler-DeWitt equations, where the stick figure still looks confident but is definitely sweating. Level 2 introduces "Local UV Completions" with gems like Hořava-Lifshitz gravity (which breaks Lorentz invariance because why not make things weirder?) and asymptotically safe gravity. The stick figure's smile is fading fast. By Level 3's "Non-Local UV Completions," we've got loop quantum gravity, causal set theory, and string theory lurking around. Our stick figure now has a beard of confusion and existential dread. Level 4 dives into "Deeper Structures" with AdS/CFT correspondence, tensor categories, and something called "celestial holography." The figure is now fully bearded and questioning all life choices. Level 5: "Philosophical Abyss" features constructor theory, the problem of time, and "infinite exotic smooth structures for 4-manifolds"—basically where mathematics and physics have a baby that nobody understands. The stick figure has become an eldritch horror. And finally, Level 6: "Cthulhu" reveals the ultimate truth—either topos theory underlies all of physics, higher category theory is fundamental, or (plot twist!) it's all just the Flying Spaghetti Monster. The stick figure has transcended into cosmic nightmare fuel. The progression from confident physicist to cosmic horror entity? *Chef's kiss* 👌