If you're going to kill me, you might as well get it over with.

5 seconds sound clip from Batman (1966) - The Bat's Kow Tow (S2E30) TV Series.

You can hear this line at 00:20:08 in the Blu-ray version of the movie.

Quote context

[...]

- You have a pretty sharp tongue for a man about to say goodbye to this world. Beg. Beg for your mortal existence.

- I'd rather die than beg for such a small favor as my life.

- What are you waiting for?

- Can't you see how I feel about you, Batman? How I want you by my side.

- It won't work, Catwoman.

- If you're going to kill me, you might as well get it over with.

- I can't kill the only man that I've...

- Don't worry, you wouldn't have killed me even though you shot the gun. The Anti Bat-sonic device in my Utility Belt would have deflected the beam.

- Ha-ha. Well, it was a good plot while it lasted.

- Yes, Catwoman, one of your very best.

- Thank you.

[...]