Heterocycles Memes

The perfect fusion of nerdy chemistry and pop culture! This brilliant pun combines quinoline (a heterocyclic aromatic organic compound) with Harley Quinn from DC Comics. The molecular structure shows a benzene ring fused with a pyridine ring—the classic quinoline structure—but with Harley's iconic red and black color scheme, mask, and Santa hat. Chemistry professors everywhere are simultaneously groaning and updating their lecture slides. This compound would definitely have some "crazy" reaction properties!