Papa-oom-mow-mow.

3 seconds sound clip from the E.T. the Extra-Terrestrial movie soundboard.

You can hear this line at 00:08:47 in the Blu-ray version of the movie.

Quote context

[...]

- I got him! I got him!

- What am I asking for?

- Mike?

- I know. It's not for us, it's for his mother.

- Mike? (2)

- Papa-oom-mow-mow.

- You have to ask Steve. He's game master. He has absolute power.

- Steve?

- Steve, can I play now?

- Go wait for the pizza first.

- Then I'm in?

- Yeah, you're in.

[...]