- When they twitch, get out of my way.
- Why's that?
- 'Cause when my toes are twitching, means a hankering to kill.

9 seconds sound clip from the Game of Killers (1978) movie soundboard.

You can hear this line at 00:01:06 in the DVD version of the movie.

Quote context

[...]

- Boy, you're smelly.

- Huh?

- You see that?

- I did.

- What did you see?

- A black finger.

- You shouldn't be looking at the finger.

- You see, you see what is down there?

- A bunch of twitching black toes.

- When they twitch, get out of my way.

- Why's that?

- 'Cause when my toes are twitching, means a hankering to kill.

- So if you don't want to die, stay away from me.

- Oh, hmm. You should know better than to say that 'cause the Smiling Wolf doesn't get out of people's way.

- But you should know that no one around here dares argue with the Dirty Cat, hmm!

- Right, in that case, let's find out now who's the best.

- Eh, what are you waiting for?

- Heh, I never do anything unless it's worth it. I don't see you starting.

[...]