When I’m good I’m very, very good, but when I’m bad, I’m better.

Mae West’s line belongs to her early-1930s star persona: a witty, sexually self-possessed woman who turns moral judgment into a punchline. It is widely associated with her breakthrough film period, when West’s scripts and performances pushed against Hollywood’s tightening censorship (the pre-Code era giving way to the Production Code). The quip crystallizes the public image she cultivated on stage and screen—brazen, playful, and knowingly “naughty”—and it circulated widely in press coverage and later quotation collections as a signature example of her double-entendre style.

The joke hinges on reversing conventional morality. “Good” suggests dutiful respectability, but West implies that such virtue is merely adequate—“very, very good.” “Bad,” by contrast, becomes a realm of heightened vitality and pleasure: she is “better” when transgressing. The line is less a confession than a performance of autonomy, mocking the idea that female desire must be policed. Its enduring appeal lies in its compact paradox: it flatters the speaker’s charm while satirizing the audience’s appetite for scandal, turning “sin” into a form of self-assertion.

1) “When I’m good, I’m very good, but when I’m bad, I’m better.”
2) “When I’m good I’m very good, but when I’m bad I’m better.”