That moment when your beautiful 30-page mathematical proof gets demolished by some first-year grad student's "Um, actually..." followed by a trivial counterexample. Nothing quite matches the existential crisis of realizing you've spent months building an elaborate castle on quicksand. The academic equivalent of stepping on a LEGO barefoot - sudden, painful, and completely avoidable if you'd just been more careful.
Why Didn't I Think Of That?

mathematics-memes, academia-memes, research-memes, proofs-memes, counterexample-memes | ScienceHumor.io