Everybody knows you haven't really gone straight.

5 seconds sound clip from Batman (1966) - The Cat's Meow (S2E29) TV Series.

You can hear this line at 00:16:58 in the Blu-ray version of the movie.

Quote context

[...]

- Well, for instance, Chad here was a medical student and I was reading for the law when our first record came out.

- Actually, we hope to go back to school as soon as we can to complete our education. Mustn't be a dropout.

- Just think of it... Every record our fans buy, brings me another notch closer to becoming a brain surgeon.

- Well, mercy alive!

- We can't appear at the Police Ball now.

- Not after you stole the commissioner's voice.

- Everybody knows you haven't really gone straight.

- Why don't you steal Batman's voice while you're at it?

- Never.

- One of the few joys I have in life is when his rich manly baritone caresses my ears with, 'Catwoman, you're under arrest'. Oh, it makes everything worthwhile.

- Well, they're going to track us down. Sure as shooting.

[...]